BACKGROUND

[0001] The present application relates to containers, and more particularly to three- piece tobacco containers that include plastic insert sleeves.

[0002] Some three-piece tobacco containers include plastic insert sleeves. United States Patent Numbers 8,117,807 and 7,878,324 disclose three-piece pocket size containers for holding a consumer product such as a smokeless tobacco. In both disclosures, the perimeter band adjoins the container base and the container cover. The disclosures illustrate various projections disposed around the perimeter band that lock the perimeter band to the cover and base.

[0003] United States Patent Application Number 2009/0014343 discloses a three-piece pocket size hybrid container for holding smokeless tobacco. The disclosure shows the inner ring coupled to the outer base housing.

SUMMARY

[0004] In one embodiment, a tobacco container includes a lid comprising a top panel and a peripheral sidewalk The tobacco container includes a cup comprising a bottom panel and a peripheral sidewalk The tobacco container also includes an open-bottom sleeve coupled to the cup and releasably coupled to the lid. The sleeve includes a living hinge at a lower portion of the sleeve adjacent to the bottom panel of the cup.

[0005] In another embodiment, a tobacco container includes a lid comprising a top panel and a peripheral sidewalk The tobacco container includes a cup comprising a bottom panel, a peripheral sidewall, and a peripheral bead formed in the peripheral sidewalk The tobacco container also includes an open-bottom ring releasably coupled to the lid. The ring includes a peripheral bead having an upper surface and a lower surface. The bead lower surface engages the peripheral bead and the bead upper surface engages the crimp formed in the peripheral sidewall of the cup.

[0006] In yet another embodiment, a tobacco container includes a lid comprising a top panel and a peripheral sidewall. The tobacco container includes a cup comprising a bottom panel and a peripheral sidewall. The tobacco container also includes a clip releasably coupled to the lid. The clip includes a peripheral curl having an inner surface and an outer surface. The inner surface engages the peripheral sidewall of the cup, and the outer surface engages an inner surface of the peripheral sidewall of the lid.

[0007] Another embodiment includes a tobacco container with a lid comprising a top panel and a peripheral sidewall. The tobacco container includes a cup comprising a bottom panel and a peripheral sidewall. The tobacco container also includes a collar releasably coupled to the lid. The collar comprises a peripheral shelf that extends from an inner surface of the collar. The shelf couples to the peripheral sidewall of the cup.

[0008] In another embodiment, a tobacco container includes a lid comprising a top panel and a peripheral sidewall. The tobacco container includes a cup comprising a bottom panel, a peripheral sidewall, and a peripheral bead formed in the peripheral sidewall. The tobacco container also includes an open-bottom ring releasably coupled to the lid. The ring includes a peripheral bead having an upper surface and a lower surface. The bead lower surface engages the peripheral bead and the bead upper surface engages a crimp formed in the peripheral sidewall of the cup. The method includes crimping the peripheral sidewall of the cup. The method may also include forming a seal between the ring and the peripheral sidewall of the cup.

BRIEF DESCRIPTION OF DRAWINGS

[0009] The details of one or more aspects of the disclosure are set forth in the accompanying drawings and the description below. Other features, objects, and advantages of the disclosure will be apparent from the description and drawings, and from the claims.

[0010] Fig. 1 illustrates a perspective exploded view of a container 10a that includes a lid 12a, cup 14a, and insert body 16a.

[0011] Fig. 2A illustrates a perspective view of the container 10a when the cup 14a is coupled to the insert body 16a and the insert body 16a is releasably coupled to the lid 12a.

[0012] Fig. 2B illustrates a perspective cross-sectional view of the container 10a according to line A-A of Fig. 2A.

[0013] Figs. 3A-3C illustrate various side cross-sectional views of the container 10a. [0014] Fig. 4 illustrates a perspective exploded view of a container 10b that includes a lid 12b, cup 14b, and insert body 16b.

[0015] Fig. 5A illustrates a perspective view of the container 10b when the cup 14b is coupled to the insert body 16b and the insert body 16b is releasably coupled to the lid 12b.

[0016] Fig. 5B illustrates a perspective cross-sectional view of the container 10b.

[0017] Figs. 6A-6C illustrate various side cross-sectional views of the container 10b.

[0018] Fig. 7 illustrates a method for crimping the cup 14b to the insert body 16b.

[0019] Fig. 8 illustrates a perspective exploded view of a container 10c that includes a lid 12c, cup 14c, and insert body 16c.

[0020] Fig. 9A illustrates a perspective view of the container 10c when the cup 14c is coupled to the insert body 16c and the insert body 16c is releasably coupled to the lid 12c.

[0021] Fig. 9B illustrates a perspective cross-sectional view of the container 10c.

[0022] Figs. 1 OA- IOC illustrate various side cross-sectional views of the container 10c.

[0023] Fig. 11 illustrates a perspective exploded view of a container lOd that includes a lid 12d, cup 14d, and insert body 16d.

[0024] Fig. 12A illustrates a perspective view of the container lOd when the cup 14d is coupled to the insert body 16d and the insert body 16d is releasably coupled to the lid 12d.

[0025] Fig. 12B illustrates a perspective cross-sectional view of the container lOd.

[0026] Figs. 13A-13C illustrate various side cross-sectional views of the container lOd.

DETAILED DESCRIPTION

[0027] Three-piece containers for holding consumer food products, such as smokeless tobacco are described below. Referring generally to the figures, container 10 includes an insert body 16 that is coupled to a lid 12 and a cup 14. Various embodiments of this assembly will be denoted with a letter appendage throughout this disclosure.

[0028] With reference to spatial orientation, the container 10 is centered on vertical axis V. Certain features of the container 10 may also be described in relation to planes. For example, a horizontal plane is parallel to a horizontal axis H and a depth axis Z, and perpendicular to the vertical axis V. A vertical plane is parallel to the vertical axis V and the depth axis Z, and perpendicular to the horizontal axis H. A depth plane is parallel to the depth axis Z and the horizontal axis H, and perpendicular to the vertical axis V.

Furthermore, the disclosure may incorporate multiple horizontal, vertical, and depth planes by referring to first, second, and third planes.

[0029] With reference to Figs. 1-3C, container 10a includes the lid 12a, cup 14a, and insert body 16a. The lid 12a includes a center panel 18a, an angled transition wall 19a, a lid heel 20a, and a skirt 21a. The skirt 21a extends downwardly from an outer periphery of lid heel 20a and includes a lid sidewall 22a, an angled sidewall 24a, a lid bead 26a, a bead inner peak 28a, a bead upper surface 30a, a bead lower surface 32a, a lid upper portion 34a, a lid lower portion 36a, a fold 38a, and a channel 40a. The illustrated embodiments show the lid 12a as having a circular shape; however lid 12a may be any suitable shape such that it is capable of coupling with the insert body 16a.

[0030] The center panel 18a is recessed relative the lid heel 20a. Angled transition wall 19a extends radially from the outermost portion of center panel 18a to merge with lid heel 20a. When the lid 12a is assembled to the insert body 16a and cup 14a, the center panel 18a and angled transition wall 19a form a top surface of the chamber of container 10a. The lid heel 20a may comprise a rounded edge that is defined by a radius of any suitable size. In some embodiments (not shown in the figures), the center panel 18a may not be recessed. For example, the center panel may be flush with the uppermost portion of heel, the center panel may extend above the heel, or the center panel may be sloped.

[0031] Lid sidewall 22a extends about the periphery of the center panel 18a from the lid heel 20a such that the lid sidewall 22a is perpendicular to the center panel 18a. The lid sidewall 22a has an annular shape that cooperates with the shape of insert body 16a. The sidewall may form any suitable shape that is capable of cooperating with a corresponding insert body.

[0032] Lid bead 26a extends radially inwardly relative to lid sidewall 22a. In other embodiments (not shown), the lid bead 26a may define any suitable shape such that it is capable of coupling with the corresponding coupling surface on the insert body 16a, and may be discontinuous. Lid bead 26a has a bead upper surface 30a and a bead lower surface 32a. [0033] As depicted in Fig. 3B, fold 38a may be formed as an approximately 180° bend in the lid sidewall 22a that extends radially inwardly from the outer surface of the sidewall towards the vertical axis V at the bottom portion of the lid 12a. The fold 38a is configured to be proximate the neck 84a of the insert body 16a.

[0034] In some embodiments, the lid 12a may be configured of sheet metal of any suitable thickness. Alternatively, the lid 12a is constructed of other materials, such as plastic. Features of the lid 12a may have varying thicknesses and surface finishes with respect to one another.

[0035] With continued reference to Figs. 1-3C, cup 14a includes a bottom panel 50a, a contact surface 52a, an inclined wall 54a, a cup sidewall 56a, a curl 58a, and a curl lip 62a. The figures show the cup 14a as having a partially cylindrical shape. In alternate embodiments, the cup may be any suitable shape such that substantially corresponds to the shape of the insert body 16a.

[0036] The bottom panel 50a extends radially outward from the vertical axis V. The bottom panel 50a may be planar and can define a bottom surface of the container 10a. The bottom panel 50a can be recessed (that is, spaced apart from a surface on which cup 14a rests). In other embodiments, the bottom panel may not be recessed. For example, the bottom panel defines a flat planar surface across the bottom surface of the cup 14a.

Alternatively, the bottom panel 50a may protrude downwardly. When present, the recess may be any suitable size, in regards to width and depth.

[0037] The cup 14a also includes a contact surface 52a that defines a bottom surface of the cup 14a. The contact surface 52a extends radially outward from the bottom panel 50a. The inclined wall 54a extends radially outwardly and upwardly from the contact surface 52a. Cup sidewall 56a extends upwardly from the inclined wall 54a. In this manner, the cup sidewall 56a defines a side surface of the cup 14a.

[0038] As shown in Fig. 3B, curl 58a extends from an upper surface of the cup sidewall 56a and curls inward. The curl 58a may be an approximately 180° bend. The edge of the curl 58a defines the curl lip 62a. The curl lip 62a is shown as facing down, but may face up, radially inward or outward, or a direction therebetween. When the cup 14a is assembled to the insert body 16a, the curl 58 abuts a contact surface 88a of the insert body 16a, as further discussed below. [0039] Cup 14a may be configured of sheet metal, such as tinplate, of any suitable thickness. Alternatively, the cup 14a is constructed of other materials, such as plastic. Different features of the cup 14a may have varying thicknesses and surface finishes with respect to one another.

[0040] With continued reference to Figs. 1-3C, insert body 16a may be a sleeve, such as an open-bottom sleeve and may include a body sidewall 70a, a body lower sidewall 72a, a body upper sidewall 74a, an upper lip 76a, a body bead 78a, a bead lower surface 80a, a bead contact surface 82a, a neck 84a, a shelf 86a, a contact surface 88a, a shelf taper 90a, a body taper 92a, a living hinge 100a, a cup lip 106a, and cup edge 108a. The illustrated embodiment shows the insert body 16a as annular, but in some embodiments (not shown); the insert body 16a may be any suitable shape that can be coupled to the cup 14a and the lid 12a.

[0041] The body sidewall 70a defines a side surface of the insert body 16a. The body lower sidewall 72a and body upper sidewall 74a defines a lower and upper portion of the body sidewall 70a, respectively. When the insert body 16a is assembled with the cup 14a and the lid 12a, as shown in Figs. 2A-3C, the body lower sidewall 72a is adjacent to and spaced apart from the cup sidewall 56a and the body upper sidewall 74a is adjacent to the lid sidewall 22a.

[0042] The upper lip 76a is defined by the top of the body upper sidewall 74a.

Specifically, the upper lip 76a is the top edge of the insert body 16a that is adjacent the lid heel 20a. The lid heel 20a and the upper lip 76a together define the channel 40a. The body upper sidewall 74a further includes the body bead 78a, which extends radially outward towards the lid 12a. In Fig. 3B the body bead 78a is illustrated as a round bump. In some embodiments (not shown) the body bead 78a may comprise any suitable shape bead that is able to extend radially outward from the insert body 16a and may be circumferentially discontinuous. When assembled to the lid 12a, the body bead 78a can be configured such that it abuts or is adjacent to the bead upper surface 30a.

[0043] The neck 84a defines the transition between the body upper sidewall 74a and the body lower sidewall 72a. The neck 84a can extend radially outward from the body lower sidewall 72a. As such, the neck 84 appears to taper inward from the body upper sidewall 74a. [0044] The shelf 86a can extend radially outward from the body sidewall 70a. In the illustrated embodiment shown in Fig. 1, the shelf 86a is not continuous and instead there may be a plurality of shelves 86a disposed circumferentially around an outer peripheral surface of the insert body 16a. The shelf 86a defines the contact surface 88a, such that when the insert body 16a is assembled with the cup 14a, the contact surface 88a abuts the curl lip 62a of the cup 14a. The shelf 86a defines any suitable size or shape that is able to define a contact surface.

[0045] As the shelf 86a protrudes from the body lower sidewall 72a, the lower portion of the shelf 86a is defined by the shelf taper 90a that extends radially inward from the perimeter of the shelf 86a. Similar to the shelf 86a, the shelf taper 90a is not continuous and instead there may be a plurality of shelf tapers 90a disposed circumferentially around an outer peripheral surface of the insert body 16a.

[0046] The bottom portion of the body sidewall 70a defines a body taper 92a that tapers radially inward. The body taper 92a can be continuous and can extend around the insert body 16a.

[0047] The living hinge 100a is located at a distal end of the body taper 92a. The living hinge 100a is continuous and extends circumferentially around a peripheral surface of the insert body 16a. The cup lip 106a extends from the living hinge 100a. The cup lip 106a tapers down along the vertical axis V and away from the cup sidewall 56a of the cup 14a. The cup lip 106a tapers to define cup edge 108a. The edge may be configured to at least partially contact the corresponding contact surface 52a of the cup 14a and can also, or alternatively, at least partially contact the inclined wall 54a of the cup 14a. The living hinge 100a can be configured so that the cup lip 106a forms an obtuse angle with respect to the bottom panel 50a. In this manner, the cup edge 108a is biased inward away from cup sidewall 56a. Alternatively, the cup edge 108a can flex outward toward the cup sidewall 56a.

[0048] Insert body 16a and cup 14a may be further configured to form a snap-fit in relation to one another. Specifically, insert body 16a may be pressed into cup 14a such that the shelf taper 90a slides along the curl 58a until the curl lip 62a snaps onto the shelf 86a, securing the insert body 16a to the cup 14a. The insert body 16a may include a plastic material, such as polypropylene. The plastic material can be any plastic suitable of resisting corrosion, which may allow the interior space of the container 10a to store moist contents for long periods of time. The plastic material may also be configured to be elastic, such that when the insert body 16a is coupled with the cup 14a and releasably coupled with the lid 12a that the insert body 16a does not deform or become damaged during coupling. The insert body 16a may also be configured to have sufficient rigidity such that when the lid 12a and cup 14a are coupled to the insert body 16a that the lid 12a and the cup 14a will tend to retain the coupled configuration.

[0049] The lid 12a is configured to releasably couple with the insert body 16a, which in turn couples with the cup 14a. When the lid 12a, cup 14a, and insert body 16a are all coupled together, container 10a is in a closed state. In the closed state the user may securely store contents within the interior space of the container 10a, such as smokeless tobacco. When the lid 12a is decoupled from the insert body 16a and cup 14a, the container 10a is in an open state. When container 10a is in an open state, this may allow the user to gain access to the stored contents within the interior space of the container 10a.

[0050] The lid 12a and the cup 14a may be configured such that a plurality of containers 10a can be stacked on top of one another. Inclined wall 54a of a cup can be inclined at an angle that corresponds to angled transition wall 19a such that container 10a can register with another, like container. In this manner, the center panel 18a may receive a corresponding protruding interface located along the bottom of a second container 10a, as defined by the bottom panel 50a.

[0051] The inventors also surmise that the center panel 18a may be recessed in order to minimize denting in the top surface of the lid 12a. Because the center panel 18a may be recessed this may not only define a smaller upper horizontal surface area, but also may increase the strength of the top surface of the lid 12a to resist denting. The inventors also surmise that denting may be minimized because the overall weight of the container 10a may be less than a container that has an insert body with a bottom portion. Additionally, inclined wall 54a also stiffens sidewall 56a and provides a shorter sidewall compared with a sidewall that extends downward to a contact surface datum. Therefore, if cup 14a is assembled to insert body 16a and shipped loose to a brand owner or other filler, the assembly is likely less prone to denting because of the relatively light weight and the relatively short sidewall, which provides a smaller area to dent as the loose assemblies 14a/ 16a move loose to one another.

[0052] The lid sidewall 22a, specifically the lid upper portion 34a, may be configured to allow the lid bead 26a, and bead upper surface 30a to flex as the lid 12a is releasably coupled with the insert body 16a. Furthermore, the lid sidewall 22a and lid upper portion 34a may be constructed of a material and thickness that is capable of repeated coupling and decoupling of the lid 12a with the insert body 16a.

[0053] The bead inner peak 28a may structurally reinforce the lid 12a to retain the mechanical interference fit with the insert body 16a. The bead inner peak 28a may also serve as a gripping surface for the user when the user releasably couples and decouples the lid 12a from the insert body 16a.

[0054] The fold 38a of the lid 12a may be configured to structurally reinforce the lid 12a to retain the coupled position with the insert body 16a. The lid lower portion 36a and the fold 38a may also serve as a gripping surface for the user when the user couples and decouples the lid 12a from the insert body 16a. The fold 38a may also serve to provide a smooth surface that is comfortable and safe to touch by the user. In this manner, the fold 38a may protect the user's hands from engaging sharp metal edges during the coupling and decoupling process.

[0055] The channel 40a may serve as a pathway for air to travel from outside the container 10a into the interior space of the container 10a. In this manner, the channel 40a may allow for the contents of the container to be ventilated. This may reduce unwanted growth of bacteria and other organisms within the interior of the container 10a. In addition to allowing ventilation, the channel 40a can also be configured to allow for movement of the lid 12a. In this manner, the lid 12a and the upper lip 76a of the insert body 16a may be configured such that they do not contact each other when the container 10a is closed. Because the lid 12a may not come into contact with the upper lip 76a, this may reduce stress on the lid 12a.

[0056] The channel 40a may be configured to allow for dimensional inaccuracies that may result from tolerances shifting in the lid 12a, cup 14a, and insert body 16a. For example, if the body upper sidewall 74a is longer than expected, the channel 40a may be configured to have sufficient space to accommodate the extra length. Or, the channel 40a may be configured to accommodate various degrees of thermal expansion and contraction in the lid 12a, cup 14a, and the insert body 16a. In this manner, the lid 12a, cup 14a, and insert body 16a can comprise different materials and can be exposed to extreme temperature variations.

[0057] The living hinge 100a can be configured to flex such that the cup lip 106a and the cup edge 108a are able to pivot relative to the body sidewall 70a of the insert body 16a and the contact surface 52a and/or the inclined wall 54a of the cup 14a. During the coupling of the insert body 16a with the cup 14a, the living hinge 100a can be configured to flex such that the cup lip 106a moves in relation to the cup 14a.

[0058] Because the living hinge 100a can be configured to flex, the living hinge 100a may accommodate dimensional variations in the cup 14a and the insert body 16a. In addition, the living hinge 100a may flex to accommodate various degrees of thermal expansion and contraction. In this manner, the cup lip 106a is configured to move relative to the cup 14a and still maintain contact between the cup edge 108a and the bottom surface of the cup 14a. Additionally, the living hinge 100a may also be configured to have a slight compression, such that a small degree of potential energy is stored in the living hinge 100a. Accordingly, the living hinge 100a provides the cup edge 108a with a slight force against the bottom surface of cup 14a. The inventors surmise that this force may also prevent the contents of the container from leaking out underneath the cup edge 108a. Furthermore, this force may also press shelf 86a against the curl lip 62a.

[0059] Turning now to the second embodiment as shown in Figs. 4-6C, container 10b includes the lid 12b, cup 14b, and insert body 16b. The lid 12b includes a center panel 18b, an angled transition wall 19b, a lid heel 20b, and a skirt 21b. The skirt 21b extends downwardly from an outer periphery of lid heel 20b and includes a lid sidewall 22b, an angled sidewall 24b, a lid bead 26b, a bead inner peak 28b, a bead upper surface 30b, a bead lower surface 32b, a lid upper portion 34b, a lid lower portion 36b, a fold 38b, and a channel 40b. The illustrated embodiments show the lid 12b as having a circular shape; however lid 12b may be any suitable shape such that it is capable of coupling with the insert body 16b.

[0060] The center panel 18b is recessed relative the lid heel 20b. Angled transition wall 19b extends radially from the outermost portion of center panel 18b to merge with lid heel 20b. When the lid 12b is assembled to the insert body 16b and cup 14b, the center panel 18b and angled transition wall 19b form a top surface of the chamber of container 10b. The lid heel 20b may comprise a rounded edge that is defined by a radius of any suitable size. In some embodiments (not shown in the figures), the center panel 18b may not be recessed. For example, the center panel may be flush with the uppermost portion of heel, the center panel may extend above the heel, or the center panel may be sloped.

[0061] Lid sidewall 22b extends about the periphery of the center panel 18b from the lid heel 20b such that the lid sidewall 22b is perpendicular to the center panel 18b. The lid sidewall 22b has an annular shape that cooperates with the shape of insert body 16b. The sidewall may form any suitable shape that is capable of cooperating with a corresponding insert body.

[0062] Lid bead 26b extends radially inwardly relative to lid sidewall 22b. In other embodiments (not shown), the lid bead 26b may define any suitable shape such that it is capable of coupling with the corresponding coupling surface on the insert body 16b, and may be discontinuous. Lid bead 26b has a bead upper surface 30b and a bead lower surface 32b.

[0063] As depicted in Fig. 6B, fold 38b may be formed as an approximately 180° bend in the lid sidewall 22b that extends radially inwardly from the outer surface of the sidewall towards the vertical axis V at the bottom portion of the lid 12b. The fold 38b is configured to be proximate the neck 84b of the insert body 16b.

[0064] In some embodiments, the lid 12b may be configured of sheet metal of any suitable thickness. Alternatively, the lid 12b is constructed of other materials, such as plastic. Features of the lid 12b may have varying thicknesses and surface finishes with respect to one another.

[0065] With continued reference to Figs. 4-6C, cup 14b includes a bottom panel 50b, a contact surface 52b, an inclined wall 54b, a cup sidewall 56b, a cup upper sidewall 58b, and a cup crimp 62b. The figures show the cup 14b as having a partially cylindrical shape. In alternate embodiments, the cup may be any suitable shape such that

substantially corresponds to the shape of the insert body 16b.

[0066] The bottom panel 50b extends radially outward from the vertical axis V. The bottom panel 50b may be planar and can define a bottom surface of the container 10b. The bottom panel 50b can be recessed (that is, spaced apart from a surface on which cup 14b rests). In other embodiments, the bottom panel may not be recessed. For example, the bottom panel defines a flat planar surface across the bottom surface of the cup 14b.

Alternatively, the bottom panel 50b may protrude downwardly. When present, the recess may be any suitable size, in regards to width and depth.

[0067] The cup 14b also includes a contact surface 52b that defines a bottom surface of the cup 14b. The contact surface 52b extends radially outward from the bottom panel 50b. The inclined wall 54b extends radially outwardly and upwardly from the contact surface 52b. Cup sidewall 56b extends upwardly from the inclined wall 54b. In this manner, the cup sidewall 56b defines a side surface of the cup 14b.

[0068] As shown in Fig. 6B, cup upper sidewall 58b extends from cup inner bead 57b and curls inward. The edge of the cup upper sidewall 58b defines the cup crimp 62b. The cup crimp 62b is shown as facing radially inward, but may face down, up, radially outward, or a direction therebetween. When the cup 14b is assembled to the insert body 16b, the cup upper sidewall 58b abuts a body upper contact surface 88b of the insert body 16b, as further discussed below.

[0069] Cup 14b may be configured of sheet metal, such as tinplate, of any suitable thickness. Alternatively, the cup 14b is constructed of other materials, such as plastic. Different features of the cup 14b may have varying thicknesses and surface finishes with respect to one another.

[0070] With continued reference to Figs. 4-6C, insert body 16b may be a ring, such as an open bottom ring and may include a body sidewall 70b, an upper lip 76b, a body bead 78b, a bead lower surface 80b, a bead contact surface 82b, a body upper contact surface 88b, and a body lower contact surface 89b. When the insert body 16b is assembled to the cup 14b and the lid 12b, the body sidewall 70b defines a side surface of the insert body 16b and the container 10b. The illustrated embodiment shows the insert body 16a as annular, but in some embodiments (not shown); the insert body 16b may be any suitable shape that can be coupled to the cup 14b and the lid 12b.

[0071] The upper lip 76b is defined by the top of the body sidewall 70b. Specifically, the upper lip 76b is the top edge of the insert body 16b, adjacent the lid heel 20b. The lid heel 20b and the upper lip 76b together define the channel 40b. The body sidewall 70b further includes the body bead 78b, which extends radially outward towards the lid 12b. In Fig. 6B the body bead 78b is illustrated as a round bump. In some embodiments (not shown) the body bead 78b may comprise any suitable shape bead that is able to extend radially outward from the insert body 16b and may be circumferentially discontinuous. When assembled to the lid 12b, the body bead 78b can be configured such that it abuts or is adjacent to the bead upper surface 30a.

[0072] The insert body 16b defines the body upper contact surface 88b and the body lower contact surface 89b, such that when the insert body 16b is assembled with the cup 14b, the body upper contact surface 88b and body lower contact surface 89b may abut or be adjacent to the corresponding surfaces of the cup upper sidewall 58b, the cup inner bead 57b and/or the cup crimp 62b of the cup 14b. The body upper contact surface 88b and body lower contact surface 89b may be continuous and extend circumferentially around an outer peripheral surface of the insert body 16b. In some embodiments, the body upper contact surface 88b and body lower contact surface 89b may define any suitable sizes or shapes that are able to define surfaces that are capable of coupling with the cup 14b.

[0073] The insert body 16b may be made of a plastic material, such as polypropylene, which may allow the interior space of the container 10b to store moist contents for long periods of time. The plastic material may also be configured to be elastic, such that when the insert body 16b is coupled with the cup 14b and releasably coupled with the lid 12b that the insert body 16b does not deform or become damaged during coupling. The insert body 16b may also be configured to have sufficient rigidity such that when the lid 12b and cup 14b are coupled to the insert body 16b that the lid 12b and the cup 14b will tend to retain the coupled configuration

[0074] Referring to Fig. 7, the insert body 16b may be coupled to the cup 14b by a crimping process. Specifically, after the insert body 16b is positioned within the cup 14b such that the bottom portion of the insert body rests on the cup inner bead 57b, cup upper sidewall 58b may be bent radially inward toward the body upper contact surface 88b of the insert body 16b, so as to crimp the cup crimp 62b against the body upper contact surface 88b. The step of crimping the cup sidewall 56b is shown at step 700. By coupling the insert body 16b to the cup 14b, a seal may be formed between the insert body 16b and the cup sidewall 56b, as identified at step 702.

[0075] The lid 12b is configured to releasably couple with the insert body 16b, which in turn couples with the cup 14b. When the lid 12b, cup 14b, and insert body 16b are coupled together, the container 10b is in a closed state. In the closed state the user may securely store contents within the interior space of the container 10b, such as smokeless tobacco. When the lid 12b is decoupled from the insert body 16b and cup 14b, the container 10b is in an open state. When container 10b is an open state, this may allow the user to gain access to the stored contents within the interior space of the container 10b.

[0076] The lid 12b and the cup 14b may be configured such that a plurality of containers 10b can be stacked on top of one another. Inclined wall 54b of a cup can be inclined at an angle that corresponds to angled transition wall 19b such that container 10b can register with another, like container. In this manner, the center panel 18b may receive a corresponding protruding interface located along the bottom of a second container 10b, as defined by the bottom panel 50b.

[0077] The inventors also surmise that the center panel 18b may be recessed in order to minimize denting in the top surface of the lid 12b. Because the center panel 18b may be recessed this may not only define a smaller horizontal surface, but also may increase the strength of the top surface of the lid 12b. The inventors also surmise that denting may be minimized because the overall weight of the container 10b may be less than a container that has an insert body with a bottom portion, or an insert body such as 16a that extends to the bottom of the cup 14a. Additionally, inclined wall 54b, also stiffens sidewall 56b and provides a shorter sidewall compared with a sidewall that extends downward to a contact surface datum. Therefore, if cup 14b is assembled to insert body 16b and shipped loose to a brand owner or other filler, the assembly is likely less prone to denting because of the relatively light weight and the relatively short sidewall, which provides a smaller area to dent as the loose assembles 14b/ 16b move loose to one another..

[0078] The lid sidewall 22b, specifically the lid upper portion 34b, may be configured to allow the lid bead 26b, and bead upper surface 30b to flex as the lid 12b is releasably coupled with the insert body 16b. Furthermore, the lid sidewall 22b and lid upper portion 34b may be constructed of a material and thickness that is capable of repeated coupling and decoupling of the lid 12b with the insert body 16b.

[0079] The bead inner peak 28b may structurally reinforce the lid 12b to retain the mechanical interference fit with the insert body 16b. The bead inner peak 28b may also serve as a gripping surface for the user when the user releasably couples and decouples the lid 12b from the insert body 16b.

[0080] Fold 38b may be configured to structurally reinforce the lid 12b to retain the coupled position with the insert body 16b. The lid lower portion 36b and the fold 38b may also serve as a gripping surface for the user when the user couples and decouples the lid 12b from the insert body 16b. The fold 38b may also serve to provide a smooth surface that is comfortable and safe to touch by the user. In this manner, the fold 38b may protect the user's hands from engaging sharp metal edges during the coupling and decoupling process.

[0081] The channel 40b may serve as a pathway for air to travel from outside the container 10b into the interior space of the container 10b. In this manner, the channel 40b may allow for the contents of the container to be ventilated. This may reduce unwanted growth of bacteria and other organisms within the interior space of the container 10b. In addition to allowing ventilation, the channel 40b can also be configured to allow for movement of the lid 12b. In this manner, the lid 12b and the upper lip 76b of the insert body 16b may be configured such that they do not contact each other when the container 10b is closed. Because the lid 12b may not come into contact with the upper lip 76b, this may reduce stress on the lid 12b.

[0082] In some embodiments, the channel 40b may be configured to allow for dimensional inaccuracies that may result from tolerances shifting in the lid 12b, cup 14b, and insert body 16b. For example, if the insert body 16b is longer than expected, the channel 40b may be configured to have sufficient space to accommodate the extra length. In some embodiments, the channel 40b may be configured to accommodate various degrees of thermal expansion and contraction in the lid 12b, cup 14b, and the insert body 16b. In this manner, the lid 12b, cup 14b, and insert body 16b can comprise different materials and can be exposed to extreme temperature variations. [0083] Turning now to the third embodiment shown in Figs. 8- IOC, container 10c includes the lid 12c, cup 14c, and insert body 16c. The lid 12c includes a center panel 18c, an angled transition wall 19c, a lid heel 20c, and a skirt 21c. The skirt 21c extends downwardly from an outer periphery of lid heel 20c and includes a lid sidewall 22c, an angled sidewall 24c, a lid bead 26c, a bead inner peak 28c, a bead upper surface 30c, a bead lower surface 32c, a lid upper portion 34c, a lid lower portion 36c, a fold 38c, and a channel 40c. The illustrated embodiments show the lid 12c as having a circular shape; however, lid 12c may be any suitable shape such that it is capable of coupling with the insert body 16c.

[0084] The center panel 18c is recessed relative the lid heel 20c. Angled transition wall 19c extends radially from the outermost portion of center panel 18c to merge with lid heel 20c. When the lid 12c is assembled to the insert body 16c and cup 14c, the center panel 18c and angled transition wall 19c form a top surface of the chamber of container 10c. The lid heel 20c may comprise a rounded edge that is defined by a radius of any suitable size. In some embodiments (not shown in the figures), the center panel 18c may not be recessed. For example, the center panel may be flush with the uppermost portion of heel, the center panel may extend above the heel, or the center panel may be sloped.

[0085] Lid sidewall 22c extends about the periphery of the center panel 18c from the lid heel 20c such that the lid sidewall 22c is perpendicular to the center panel 18c. The lid sidewall 22c has an annular shape that cooperates with the shape of insert body 16c. The sidewall may form any suitable shape that is capable of cooperating with a corresponding insert body.

[0086] Lid bead 26c extends radially inwardly relative to lid sidewall 22c. In other embodiments (not shown), the lid bead 26c may define any suitable shape such that it is capable of coupling with the corresponding coupling surface on the insert body 16c, and may be discontinuous. Lid bead 26c has a bead upper surface 30c and a bead lower surface 32c.

[0087] As depicted in Fig. 10B, fold 38c may be formed as an approximately 180° bend in the lid sidewall 22c that extends radially inwardly from the outer surface of the sidewall towards the vertical axis V at the bottom portion of the lid 12c. The fold 38c is configured to be proximate an outer surface of the insert body 16c. [0088] In some embodiments, the lid 12c may be configured of sheet metal of any suitable thickness. Alternatively, the lid 12c is constructed of other materials, such as plastic. Features of the lid 12c may have varying thicknesses and surface finishes with respect to one another.

[0089] With continued reference to Figs. 8-lOC, container 10c also includes the cup 14c. The cup 14c includes a bottom panel 50c, a contact surface 52c, a cup sidewall 56c, a curl 58c, and a curl lip 62c. The figures show the cup 14c as having a partially cylindrical shape. In alternate embodiments, the cup may be any suitable shape such that substantially corresponds to the shape of the insert body 16c.

[0090] The bottom panel 50c extends radially outward from the vertical axis V. The bottom panel 50c may be planar and can define a bottom surface of the container 10c. The bottom panel 50c can be recessed (that is, spaced apart from a surface on which cup 14c rests). In other embodiments, the bottom panel 50c may not be recessed. For example, the bottom panel 50c defines a flat planar surface across the bottom surface of the cup 14c. Alternatively, the bottom panel 50c may protrude downwardly. When present, the recess may be any suitable size, in regards to width and depth.

[0091] The cup 14c also includes a contact surface 52c that defines a bottom surface of the cup 14c. The contact surface 52c extends radially outward from the bottom panel 50c. The cup sidewall 56c extends upwardly from the contact surface 52c. In this manner, the cup sidewall 56c defines a side surface of the cup 14c.

[0092] As shown in Fig. 10B, the curl 58c extends from an upper surface of the cup 14c and curls radially outward towards the lid 12c. The distal edge of the curl 58c defines the curl lip 62c. The curl lip 62c is shown as facing down, but may face up, radially inward or outward, or a direction therebetween. When the cup 14c is assembled to the insert body 16c, the curl lip 62c may abut a body contact surface 88c of the insert body 16c, as further discussed below.

[0093] Cup 14c may be configured of sheet metal, such as tinplate, of any suitable thickness. Alternatively, the cup 14c is constructed of other materials, such as plastic. Different features of the cup 14c may have varying thicknesses and surface finishes with respect to one another. [0094] With continued reference to Figs. 8-lOC, insert body 16c may be a collar and may include a body sidewall 70c, an upper lip 76c, a body bead 78c, a bead lower surface 80c, a bead contact surface 82c, a shelf 86c, a body contact surface 88c, and a shelf taper 90c. The illustrated embodiments show the insert body 16c as annular, but in some embodiments, the insert body 16c may be any suitable shape that can be coupled to the cup 14c and the lid 12c.

[0095] The insert body 16c further includes body sidewall 70c that is continuous and extends circumferentially around the insert body 16c, or may be discontinuous (not shown in the figures). When the insert body 16c is assembled to the cup 14c and the lid 12c, the body sidewall 70c defines a side surface of the insert body 16c and the container 10c. While the embodiment illustrated in Figs. 10A-10B show the body sidewall 70c as having a height roughly equal to the height of the lid 12c.

[0096] The upper lip 76c is defined by the top of the body sidewall 70c. Specifically, the upper lip 76c is the top edge of the insert body 16c that is adjacent the lid heel 20c. The lid heel 20c and the upper lip 76c together define the channel 40c. The body sidewall 70c further includes the body bead 78c, which extends radially outward towards the lid 12c. In Fig. 10B the body bead 78c is illustrated as a round bump. In some embodiments (not shown), the body bead 78c may comprise any suitable shape that is able to extend radially outward from the insert body 16c. When assembled to the lid 12c, the body bead 78c can be configured such that it abuts or is adjacent to the bead upper surface 30c.

[0097] The shelf 86c can extend radially inward from the body sidewall 70c. The shelf 86c may be continuous and extends circumferentially around an inner surface of the body sidewall 70c. In some embodiments, the shelf 86c is not continuous and instead there may be a plurality of shelves 86c disposed circumferentially around the inner surface of the insert body 16c. The shelf 86c defines the body contact surface 88c, such that when the insert body 16c is assembled with the cup 14c, the body contact surface 88c abuts the curl lip 62c of the cup 14c. As the shelf 86c protrudes inward from the body sidewall 70c, the lower portion of the shelf 86c is defined by the shelf taper 90c. When the insert body 16c is assembled with the cup 14c, the shelf taper 90c can taper radially outward away from the vertical axis V. [0098] The insert body 16c may include a plastic material, such as polypropylene. The plastic material can be any plastic suitable of resisting corrosion, which may allow the interior space of the container 10c to store moist contents for long periods of time. The plastic material may also be configured to be elastic, such that when the insert body 16c is coupled with the cup 14c and releasably coupled with the lid 12c that the insert body 16c does not deform or become damaged during coupling. The insert body 16c may also be configured to have sufficient rigidity such that when the lid 12c and cup 14c are coupled to the insert body 16c that the lid 12c and the cup 14c will tend to retain the coupled configuration

[0099] Insert body 16c and cup 14c may be further configured to form a snap-fit in relation to one another. Specifically, insert body 16c may be pressed onto cup 14c such that the shelf taper 90c slides along the curl 58c until the curl lip 62c snaps onto the shelf 86c, securing the insert body 16c to the cup 14c.

[0100] The lid 12c serves as a removable cover that is configured to releasably couple with the insert body 16c, which in turn couples with the cup 14c. When the lid 12c, cup 14c, and insert body 16c are coupled together, the container 10c is in a closed state. In the closed state the user may securely store contents within the interior space of the container 10c, such as smokeless tobacco. When the lid 12c is decoupled from the insert body 16c and cup 14c, the container 10c is in an open state. When container 10c is an open state, this may allow the user to gain access to the stored contents within the interior space of the container 10c.

[0101] The lid 12c and the cup 14c may be configured such that a plurality of containers 10c can be stacked on top of one another. Specifically, the angled transition wall 19c on one container can register with the cup 14c of another, like container. In this manner, the center panel 18c may receive a corresponding protruding interface located along the bottom of a second container 10c, as defined by the bottom panel 50c.

[0102] The inventors also surmise that the center panel 18c may be recessed in order to minimize denting in the top surface of the lid 12c. Because the center panel 18c may be recessed this may not only define a smaller horizontal surface area that is able to be dented, but also may increase the strength of the top surface of the lid 12c to resist denting. The inventors also surmise that denting may be minimized because the overall weight of the container 10c may be less than a container that has an insert body with a bottom portion, or an insert body such as 16a that extends to the bottom of the cup 14a.

[0103] The lid sidewall 22c, specifically the lid upper portion 34c, may be configured so that the lid bead 26c, and bead upper surface 30c flex as the lid 12c is releasably coupled with the insert body 16c. Furthermore, the lid sidewall 22c and lid upper portion 34c may be constructed of a material and thickness that is capable of repeated coupling and decoupling of the lid 12c with the insert body 16c.

[0104] The bead inner peak 28c may structurally reinforce the lid 12c to retain the mechanical interference fit with the insert body 16c. The bead inner peak 28c may also serve as a gripping surface for the user when the user releasably couples and decouples the lid 12c from the insert body 16c.

[0105] The fold 38c may be configured to structurally reinforce the lid 12c to retain the coupled position with the insert body 16c. The lid lower portion 36c and the fold 38c may also serve as a gripping surface for the user when the user couples and decouples the lid 12c from the insert body 16c. The fold 38c may also serve to provide a smooth surface that is comfortable and safe to touch by the user. In this manner, the fold 38c may protect the user's hands from engaging sharp metal edges during the coupling and decoupling process.

[0106] The channel 40c may serve as a pathway for air to travel from outside the container 10c into the interior space of the container 10c. In this manner, the channel 40c may allow for the contents of the container to be ventilated. This may reduce unwanted growth of bacteria and other organisms within the interior of the container 10c. In addition to allowing ventilation, the channel 40c can also be configured to allow for movement of the lid 12c. In this manner, the lid 12c and the upper lip 76c of the insert body 16c may be configured such that they do not contact each other when the container 10c is closed. Because the lid 12c may not come into contact with the upper lip 76c, this may reduce stress on the lid 12c.

[0107] In some embodiments, the channel 40c may be configured to allow for dimensional inaccuracies that may result from tolerances shifting in the lid 12c, cup 14c, and insert body 16c. For example, if the body sidewall 70c is longer than expected, the channel 40c may be configured to have sufficient space to accommodate the extra length. In some embodiments, the channel 40c may be configured to accommodate various degrees of thermal expansion and contraction in the lid 12c, cup 14c, and the insert body 16c. In this manner, the lid 12c, cup 14c, and insert body 16c can comprise different materials and can be exposed to extreme temperature variations.

[0108] Turning now to Figs. 11-13C, container lOd includes the lid 12d, cup 14d, and insert body 16d. The lid 12d includes a center panel 18d, an angled transition wall 19d, a lid heel 20d, and a skirt 2 Id. The skirt 21d extends downwardly from an outer periphery of a lid heel 20d and includes a lid sidewall 22d, an angled sidewall 24d, a lid bead 26d, a bead inner peak 28d, a bead upper surface 30d, a bead lower surface 32d, a lid upper portion 34d, a lid lower portion 36d, a fold 38d, and a channel 40d. The illustrated embodiments show the lid 12d as having a circular shape; however, lid 12d may be any suitable shape such that it is capable of coupling with the insert body 16d.

[0109] The center panel 18d is recessed relative the lid heel 20d. Angled transition wall 19d extends radially from the outermost portion of center panel 18d to merge with lid heel 20d. When the lid 12d is assembled to the insert body 16d and cup 14d, the center panel 18d and angled transition wall 19d form a top surface of the chamber of container lOd. The lid heel 20d may comprise a rounded edge that is defined by a radius of any suitable size. In some embodiments (not shown in the figures), the center panel 18d may not be recessed. For example, the center panel may be flush with the uppermost portion of heel, the center panel may extend above the heel, or the center panel may be sloped.

[0110] Lid sidewall 22d extends about the periphery of the center panel 18d from the lid heel 20d such that the lid sidewall 22d is perpendicular to the center panel 18d. The lid sidewall 22d has an annular shape that cooperates with the shape of insert body 16d. The sidewall may form any suitable shape that is capable of cooperating with a corresponding insert body.

[0111] Lid bead 26d extends radially inwardly relative to lid sidewall 22d. In other embodiments (not shown), the lid bead 26d may define any suitable shape such that it is capable of coupling with the corresponding coupling surface on the insert body 16d, and may be discontinuous. Lid bead 26d has a bead upper surface 30a and a bead lower surface 32a. [0112] As depicted in Fig. 13B, fold 38d may be formed as an approximately 180° bend in the lid sidewall 22d that extends radially inwardly from the outer surface of the sidewall towards the vertical axis V at the bottom portion of the lid 12d. The fold 38d is configured to be proximate the body outer sidewall 74d of the insert body 16d.

[0113] In some embodiments, the lid 12d may be configured of sheet metal of any suitable thickness. Alternatively, the lid 12d is constructed of other materials, such as plastic. Features of the lid 12d may have varying thicknesses and surface finishes with respect to one another.

[0114] With continued reference to Figs. 11-13C, container lOd also includes the cup 14d. The cup 14d includes a bottom panel 50d, a contact surface 52d, a cup sidewall 56d, a curl 58d, and a cup upper surface 60d. The figures show the cup 14d as having a partially cylindrical shape. In alternate embodiments, the cup may be any suitable shape such that substantially corresponds to the shape of the insert body 16d.

[0115] The bottom panel 50d extends radially outward from the vertical axis V. When the cup 14d is assembled to the insert body 16d and cup 14d, the bottom panel 50d may be planar and can define a bottom surface of the container lOd. The bottom panel 50d can be recessed (that is, spaced apart from a surface on which cup 14d rests). In other embodiments, the bottom panel 50d may not be recessed. For example, the bottom panel 50d defines a flat planar surface across the bottom surface of the cup 14d. Alternatively, the bottom panel 50d may protrude downwardly. When present, the recess may be any suitable size, in regards to width and depth.

[0116] The cup 14d also includes a contact surface 52d that defines a bottom surface of the cup 14d. The contact surface 52d extends radially outward from the bottom panel 50d. The cup sidewall 56d extends upwardly from the contact surface 52d. In this manner, the cup sidewall 56d defines a side surface of the cup 14d. The cup sidewall 56d is continuous and extends circumferentially around the vertical axis V.

[0117] As shown in Fig. 13B, the curl 58d extends radially outward towards the lid 12d. The curl 58d is continuous and extends circumferentially around the vertical axis V. The cup upper surface 60d is positioned at an upper portion of the cup 14d. When the cup 14d is assembled to the insert body 16d and the lid 12d, the cup upper surface 60d is configured opposite the fold 38d. Similar to the fold 38d, the cup upper surface 60d can be continuous and may extend circumferentially around the vertical axis V.

[0118] Cup 14d may be configured of sheet metal, such as tinplate, of any suitable thickness. Alternatively, the cup 14d is constructed of other materials, such as plastic. Different features of the cup 14d may have varying thicknesses and surface finishes with respect to one another.

[0119] With continued reference to Figs. 11-13C, insert body 16d may be a clip and may include a body inner sidewall 72d, a body outer sidewall 74d, a upper lip 76d, a body curl 78d, a curl lower surface 80d, a body outer contact surface 88d, and a body inner contact surface 89d. The illustrated embodiments show the insert body 16d as annular, but in some embodiments, the insert body 16d may be any suitable shape that can be coupled to the cup 14d and the lid 12d.

[0120] The body inner sidewall 72d and body outer sidewall 74d define side surfaces of the insert body 16d and the container lOd. While the embodiment illustrated in Figs. 13A-13B show the body inner sidewall 72d and body outer sidewall 74d having heights roughly equal to the height of the lid 12d. However, in some embodiments the body inner sidewall 72d may abut the contact surface 52d on a lower end and can have an upper end adjacent to the lid heel 20d. In other embodiments, the body inner sidewall 72d and body outer sidewall 74d may extend any suitable length between the contact surface 52d and the lid heel 20d.

[0121] The upper lip 76d is the upper-most surface of the insert body 16d. Specifically, the upper lip 76d is the top edge of the insert body 16d that is adjacent the lid heel 20d. Additionally, the upper lip 76d can be continuous and can extend circumferentially along the upper-most surface of the insert body 16d. In other embodiments, the surface of the upper lip 76d may comprise any suitable cross-sectional shape.

[0122] The insert body 16d further includes the body curl 78d, which extends radially outward from the insert body 16d. In Fig. 13B the body curl 78d is illustrated as a round curl that is continuous and extends circumferentially around the vertical axis V. However, in some embodiments, the body curl 78d may comprise any suitable shape that is able to extend radially outward from the insert body 16d. When assembled to the lid 12d, the body curl 78d can be configured such that it abuts or is adjacent to the bead upper surface 30d.

[0123] The body curl 78d further defines the curl lower surface 80d. The curl lower surface 80d is the bottom-most portion of the body curl 78d. Like the body curl 78d, the curl lower surface 80d can be continuous and can extend circumferentially around the insert body 16d.

[0124] Insert body 16d and cup 14d may be further configured to form a snap-fit in relation to one another. Specifically, insert body 16d may be pressed onto cup 14d such that the body inner sidewall 72d and the body outer sidewall 74d slide along the curl 58d until the curl lower surface 80d snaps under the curl 58d, securing the insert body 16d to the cup 14d.

[0125] The insert body 16d may include a plastic material, such as polypropylene. The plastic material can be any plastic suitable of resisting corrosion, which may allow the interior space of the container lOd to store moist contents for long periods of time. The plastic material may also be configured to be elastic, such that when the insert body 16d is coupled with the cup 14d and releasably coupled with the lid 12d that the insert body 16d does not deform or become damaged during coupling. The insert body 16d may also be configured to have sufficient rigidity such that when the lid 12d and cup 14d are coupled to the insert body 16d that the lid 12d and the cup 14d will tend to retain the coupled configuration.

[0126] The lid 12d serves as a removable cover that is configured to releasably couple with the insert body 16d, which in turn couples with the cup 14d. When the lid 12d, cup 14d, and insert body 16d are coupled together, the container lOd is in a closed state. In the closed state the user may securely store contents within the interior space of the container lOd, such as smokeless tobacco. When the lid 12d is decoupled from the insert body 16d and cup 14d, the container lOd is in an open state. When container lOd is an open state, this may allow the user to gain access to the stored contents within the interior space of the container lOd.

[0127] The lid 12d and the cup 14d may be configured such that a plurality of containers lOd can be stacked on top of one another. Specifically, the angled transition wall 19d on one container can register with the cup 14d of another, like container. In this manner, the center panel 18d may receive a corresponding protruding interface located along the bottom of a second container lOd, as defined by the bottom panel 50d.

[0128] The inventors also surmise that the center panel 18d may be recessed in order to minimize denting in the top surface of the lid 12d. Because the center panel 18d may be recessed this may not only define a smaller horizontal surface area that is able to be dented, but also may increase the strength of the top surface of the lid 12d to resist denting. The inventors also surmise that denting may be minimized because the overall weight of the container lOd may be less than a container that has an insert body with a bottom portion, or an insert body such as 16a that extends to the bottom of the cup 14a. .

[0129] The lid bead 26d and bead upper surface 30d may couple with the insert body 16d, specifically the body curl 78d and the curl lower surface 80d. The lid bead 26d and bead upper surface 30d may be configured to create a mechanical interference with the body curl 78d and the curl lower surface 80d. In this manner, the lid 12d can releasably couple with the insert body 16d.

[0130] The lid bead 26d and bead upper surface 30d flex as the lid 12d is releasably coupled with the insert body 16d. Furthermore, the lid sidewall 22d and lid upper portion 34d may be constructed of a material and thickness that is capable of repeated coupling and decoupling of the lid 12d with the insert body 16d.

[0131] The bead inner peak 28d may structurally reinforce the lid 12d to retain the mechanical interference fit with the insert body 16d. The bead inner peak 28d may also serve as a gripping surface for the user when the user releasably couples and decouples the lid 12d from the insert body 16d.

[0132] The fold 38d may be configured to structurally reinforce the lid 12d to retain the coupled position with the insert body 16d. The lid lower portion 36d and the fold 38d may also serve as a gripping surface for the user when the user couples and decouples the lid 12d from the insert body 16d. The fold 38d may also serve to provide a smooth surface that is comfortable and safe to touch by the user. In this manner, the fold 38d may protect the user's hands from engaging sharp metal edges during the coupling and decoupling process.

[0133] The channel 40d may serve as a pathway for air to travel from outside the container lOd into the interior space of the container lOd. In this manner, the channel 40d may allow for the contents of the container to be ventilated. This may reduce unwanted growth of bacteria and other organisms within the interior of the container lOd. In addition to allowing ventilation, the channel 40d can also be configured to allow for movement of the lid 12d. In this manner, the lid 12d and the upper lip 76d of the insert body 16d may be configured such that they do not contact each other when the container lOd is closed. Because the lid 12d may not come into contact with the upper lip 76d, this may reduce stress on the lid 12d.

[0134] In some embodiments, the channel 40d may be configured to allow for dimensional inaccuracies that may result from tolerances shifting in the lid 12d, cup 14d, and insert body 16d. For example, if the insert body 16d is longer than expected, the channel 40d may be configured to have sufficient space to accommodate the extra length. In some embodiments, the channel 40d may be configured to accommodate various degrees of thermal expansion and contraction in the lid 12d, cup 14d, and the insert body 16d. In this manner, the lid 12d, cup 14d, and insert body 16d can comprise different materials and can be exposed to extreme temperature variations.

[0135] The various features described with respect to each of the four embodiments are all interchangeable amongst other embodiments. For example, the 14d may be coupled with the insert body 16b and the lid 12a. This is just one example of one combination. Any combination of individual features from separate embodiments may be used with each other.

[0136] The drawings show specific embodiments in which the present application may be practiced, by way of example or illustration and not by way of limitation. The embodiments may be combined, other examples or embodiments may be utilized, or structural, logical and mechanical changes may be made without departing from the scope and spirit of the claimed features of the present application. The description is, therefore, not to be taken in a limiting sense. The above description is intended to be illustrative, and not restrictive. As such, the above embodiments and aspects thereof may be used in combination with each other. Many other embodiments will be apparent to those skilled in the art after reading the above description. While the foregoing written description of the present application enables one of ordinary skill to make and use the claimed features of the present application, those of ordinary skill will understand and appreciate the existence of variations, permutations, combinations, equivalent means, and equivalents of the specific embodiments, methods, and examples herein. The present application should therefore not be limited by the above described embodiments, methods, and examples, but by all embodiments and methods within the scope and spirit of the present application as claimed.