The following specification describes the nature of the invention and the nna nner in which it is to be performed . Field of the invention:

The present invention relates to the field of pet bowls.

More pa rticularly, the present invention relates to a double-diner pet bowl assembly.

Even more particularly, the present invention provides double-diner pet bowl system in which two separate pet bowls can be locked into one mat or tray type base with proper placing and locking systems for two bowls, so that at a time two pets can have food or one bowl can be used for food and a nother for water for the pet.

The present invention a lso provides a method of fabricating such double-diner mat a nd bowls assembly.

Background of the invention:

There are plenty of patents in the prior art on pet bowls. These products provide plenty of features but unlike present invention . For exa mple, the inventor of present invention has previously been gra nted a patent on a pet bowl, i.e. US patent number 8,646,413, dated Februa ry 11, 2014, titled "Non-skid double- layer pet bowl and a method of fabricating the sa me". This invention relates to a non-skid double-layer pet bowl for feeding animals and also provides a method of fa bricating the said bowl. The bowl has an anti-skid bottom, so that the bowl does not move when the a nima l is eating or drinking from it. Another feature of the bowl is that materia ls, plastic and metal ca n be detached from each other. The plastic bowl is on the outside and is printed with various prints to make it attractive. On ly this outer plastic bowl can be changed by removing it, in case of any damage or to obtain a different pattern . When detached, both the bowls ca n be used separately also, as double diner, that is one for feeding and the other one for drinking water for a nimal. The present invention also provides a method of fabricating the non-skid pet bowl. The bowls of the present invention are easy to fa bricate, attractive in a ppeara nce a nd cost-effective.

Further reference is made to United States Patent number 6,860,229, dated March 1, 2005, titled "Ant-proof pet food bowl" by Craft; David Blain . Th is invention relates to a dou ble level ant-proof pet food bowl includes a top food container having a first recess at a center of a bottom side of a base of the food container; bottom water container having a second recess at a center of a n upper side of a base of the water container; and a central post having a n upper end inserted into the first recess, a nd a lower end inserted into the second recess. The top food container resides on top of the centra l post a nd above the bottom water conta iner.

Another reference is made to United States Patent number 9,402,371, dated August 2, 2016, titled "Pet bowl assembly with detachable lid" by Rabidea u; Joseph. In this invention, a pet feeding bowl for holding food a nd water is provided . The pet feeding bowl has a ma in receptacle for holding food a nd water that is supported against the ground by a support structu re. An a uxilia ry receptacle is formed by the outer surface of the main receptacle a nd the support structure, and may a lso be used for holding food a nd water. A first lid may be provided to cover the ma in receptacle, allowing food or liqu id to be stored therein during travel or to prevent access to the contents of the main receptacle. A second lid may be provided to cover the a uxiliary receptacle, also for the purpose of storing food or liquid . Both the first and second lids may be placed on the bottom of the pet feeding bowl to provide a non-skid, high-friction connection between the pet-feeding bowl and the support surface or grou nd on which it rests.

Further reference is made to United States Patent number 8,833,305, dated September 16, 2014, by Macpherson; Holly, titled "Pet feeding assembly and method of use". This invention provides a cat feeder assembly and method of providing a cat feeder assembly having at least three walls defining a food placement zone with a food container, with each wa ll having a top end a nd a bottom end, and a protective awning coupled to the housing structure and having a selectively adjustable height. The protective awning having a leading edge defining a prima ry heig ht barrier and at least one secondary height barrier, with the secondary height barrier being located between the prima ry height barrier and the at least two walls. Both height barriers projecting a first a nd second imaginary plane substa ntially pa rallel to each other and defining a keep- out zone directly under the awning a nd su bsta ntia lly adjacent to the food container. The method further includes selectively adjusting the protective awning to the shoulder area of a cat the user desires to feed from the food placement zone. The cat feeder assembly comprising : a housing structure including at least two walls, each of the at least two wa lls having a bottom end and a top end; a food placement zone including a food container located between the at least two wa lls. There is a protective awning coupled to the housing structure and having a selectively adjustable height. The housing structure fu rther includes a roof coupled to the at least two walls.

Another reference is made to United States Patent 8,220,413, dated July 17, 2012, by Laro; Tu nj i, titled "Pet food server". This pet food server is for dispensing pet food from a recently opened can at preselected interva ls of time where the pet food feeder includes a cylindrical member, a sliding panel for holding an u nopened can of pet food located within the cylindrical member, a nd an electric can opener located on a pedesta l for lowering the ca n opener to the top of the ca n of unopened pet food to cut the lid from the can and then raising the can opener to its initial position . An electro-magnet is attached to the ca n opener for lifting the lid off the can of pet food as the can opener is ra ised to its initial position, and the sliding panel is moved with the ca n of open pet food through a n opening in the cylindrica l member for a pet to feed .

This invention provides a pet food server for dispensing pet food from a recently opened ca n at preselected intervals of time comprising : a cylindrical member; a sliding pa nel for holding an unopened can of pet food located within said cylindrical member; an electric can opener located on a pedesta l for lowering the can opener to the top of the ca n of u nopened pet food to cut the lid from the ca n and then ra ising the can opener to its initial position; an electro-magnet attached to the can opener for holding a lid of a can of pet food that is cut; and means for moving sa id sliding panel with sa id can of open pet food through a n opening in said cylindrical member for a pet to feed . In one embodiment, said sliding panel includes two circular depressions for receiving pet food cans of different diameters.

Another reference is made to United States Patent 7,198,005, dated April 3, 2007, by Polimeni, Jr. ; Ralph, titled "Pet feeder". This invention provides a pet feeder includes a base and a lid, the base defining a bowl and the lid defining a reservoir. The base a nd lid are connected by a hinge, such that the lid can be reta ined in a n open position. Solid food or liquid flows from the reservoir, through a va lve, into the bowl. In the case of liquid, the supply of liquid in the bowl is continuously replenished due to the flow of liquid, by gravity, into the bowl. In another embod iment, the feeder may include a single base and separate bowls a nd sepa rate lids, so that the feeder may provide both solid food and liquid simulta neously. When the lid is closed, the pet feeder becomes a compact structure that can be easily stored and transported .

Another reference is made to United States Patent 7,124,709, by Greer, dated October 24, 2006, titled "Pet feeding device". This invention provides a pet feeder having a base with a removable back splash and side walls ada pted to abut an interior wa ll with a baseboard . This pet feeder is comprising : a . a base having a front wall and two side walls, each side wa ll having a rear edge and a recess formed in the rear edge of each side wa ll to accommodate a baseboard ; b. a feeding surface mounted on the base a nd having at least one aperture formed therein in a configuration suitable for a feeding bowl; and c. a back splash removea bly mounted on a back edge of the feeding surface. The feeding surface has at least two a pertures.

A further reference is made to United States Patent 6,901,880, by Hammer, dated Ju ne 7, 2005, titled "Pet food feeder". This invention provides a pet food feeder, comprising a con necting member coupled to a support rod, a first connecting surface vertically disposed on the connecting member, a second connecting surface vertically disposed on a containing member of a food bin, a pivota l axis and a n axial hole respectively disposed on the first and second connecting surfaces respectively, such that the entire pet food feeder passing through the pivotal axis and the axial hole to combine the containing member and the support rod, a nd a positioning latch on the second connecting surface being extended into a fixing hole on the first connecting surface to fix an a ngle of elevation for the opening of the food bin . The positioning latch can be extended into other fixing hole to adjust the angle of elevation of the opening of the food bin to collect the food towards the utmost bottom of the food bin and facilitate the feeding of pets.

Another reference is made to United States Patent 5,884,582, by Duckworth, dated March 23, 1999, titled "Pet feeder". This invention provides a pet feeder holding food and/or water dishes for domestic anima ls. The pet feeder helps to keep pets from scattering their food or splattering their drink out of their dishes, and is especially useful for preventing dogs with floppy ea rs from getting their ears wet. In the preferred embodiment, the invention has inter-fitting top and bottom parts. The top part has a handle, and two opposite openings. Likewise, the bottom part has a bottom su rface, and two opposite open ings, which continue a nd are equa l in width with the open ings in the top pa rt. Within each opening a d ish can be placed, which may contain food or water. Normally, food will be placed in one dish, a nd water in the other. In a n alternative embodiment, there is a hole in the top part to retain a water bottle allowing two different foodstuffs being placed in the dishes. The device prevents the long, floppy ears of certain a nimals from getting into the bowl. The top part may be lifted off the bottom pa rt, using the ha nd le. In yet a nother a lternative embodiment, the device is a single unitary part, having a handle, a pair of opposing openings, and an optiona l retainer for a water bottle, or the like.

A further reference is made to U nited States Patent 4,699,089, by Teschke, dated October 13, 1987, titled "Pet feeder". This invention provides a pet feeder, particula rly for pet dogs, including a storage container for storage of food and accessories and a remova ble feeding table which prevents access by the pet to the storage container when the pet is feeding and which is removable from the storage container only be vertically u pward displacement. The feed ing ta ble is provided with a plurality of removable food a nd water bowls a nd with a splashboa rd along the rear and sides of the feeding ta ble.

However, none of the above discussed inventions provide to a pet bowl, which comprises two parallel bowls kept on a surface which is ant-proof and also acts as a double-diner so that two pets can eat together and/or one bowl can be used for food and the other one for water. The bowls of said product can be safely locked into the provided mat without using any external locking means. Thus, the present invention provides a unique and innovative product, comprising all these features in one product only. Objects of the invention:

The primary objective of the invention is to provide a multi-purpose assembly for pets.

Another objective of the present invention is to provide a multi-purpose double- diner pet bowl assembly.

Another objective of the invention is to provide a double-diner system wherein both the bowls can be safely locked into the base or sta nd of the feeder so that the bowl does not topple with the normal activity of the animal.

Another objective of the invention is to provide a system for double-diner and their base/mat/tray, wherein no screws a re requ ired to keep the bowls in place. A further objective of the present invention is to provide a method of fabricating such multi-purpose dou ble-diner mat a nd bowls assembly.

Summary of the invention:

The present invention relates to an improved double-diner pet bowl assembly. The invention provides double-diner pet bowl system in which two separate pet bowls can be locked into one mat or tray type base with proper placing and locking systems for two bowls, so that at a time two pets can have food or one bowl ca n be used for food and another for water for the pet. There is also provided a method of fabricating such double-diner mat a nd bowls assembly.

Brief description of the drawings:

Figure 1, 2 and 3 provide overa ll view of the assembly from various angles/sides. There a re also provided actua l pictures of the product for reference purpose.

Statement of the invention:

Accordingly, the present invention provides a n improved double-diner multipurpose mat cu m bowl assembly, and a method of fabricating thereof, said assembly comprising a base portion including two holders/receptacles for fixing a bowl removably, said assembly having a n a nti-skid bottom, said two holders/receptacles separated from each other by a portion in between, and said method of fabrication comprises moulding of anti-skid materia l over bottom of base materia l from down side towards upside of base using robotic machinery automatically. Detailed description of the invention:

It should be noted that the particular description, features, components, construction, mechanism and embodiments set forth in the specification below are merely exemplary of the wide variety and arrangement of instructions which can be employed with the present invention. The present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. All the features disclosed in this specification may be replaced by similar other or alternative features performing similar or same or equivalent purposes. Thus, unless expressly stated otherwise, they all are within the scope of present invention. Various modifications or substitutions are also possible without departing from the scope or spirit of the present invention. Therefore, it is to be understood that this specification has been described by way of the most preferred embodiments and for the purposes of illustration and not limitation.

The present invention provides a multi-pu rpose double-diner mat and bowls assembly for pets. The present invention provides a food grade and dish-washer safe double-diner feeder system for pets.

The present invention is an improved double diner pet dish and a mat, which overcomes the ma ny disadvantages of the prior art pet dishes.

The present invention a lso provides a method of fabricating such double-diner mat a nd bowls assembly.

The method of fabricating said assembly is different a nd innovative over methods used in prior art. The present method saves time and cost for fabricating bowl and also uses less material. So this method is highly environment-friendly and cost-effective.

The present invention is a dua l purpose, double-diner feeder for pets. Th is diner is able to hold food a nd liq uid together or can serve food to two pets together. There is provided a base/mat/tray surrou nding the receptacle chamber for bowls, which keeps the two-bowls affixed, such that once fixed, they a re not easy to remove, especially by normal activity of a nimal.

The diner of the present invention has two ma in components. The first component comprises a base/tray/mat a rea, which comprises receptacles or chambers to hold the bowls in place. The second component is the plura lity of bowls, which are easily removable yet very tightly affixed and sta ble when in place inside the first component.

The two receptacles have sufficient d istance in between them on the mat/tray/base, so that there is protective barrier preventing the water or liquid from one bowl spilling into the other bowl containing food.

Since the second component, i.e. said bowls ca n be removed; it is easy to wash these a nd then resupply without moving the entire dish .

The mat is rubber mould to make bowl placed firmly. The base is polypropylene (PP).

The moulding of rubber over polypropylene is done in different way tha n traditiona l techniques. The rubber enters from the bottom through robotic machinery a nd a utomatically reaches the top side (down to up) .

The steel bowl when affixed into rubber base component does not move and also locks in . This ca nnot be removed by norma l activity of a nima l. The product also is free of any sound as the steel bowl completely locks into the rubber component.

The resin used for making the mat is TPE (thermo-plastic elastomer) and so the product is anti-skid in nature. Due to novel moulding step, two steps are avoided and single step mould ing is achieved as there is no need for sepa rate top and bottom moulding .

In the bottom most side, only the points where rubber is placed, touch the ground . The other portions of the entire diner are above the ground level. So, the food placed in the diner is not infected by ants or other insects.

Since the bowl is fixed over the mat, even if wh ile consuming or otherwise, some food or liquid is spilled by the a nimal, it will not be lea ked on the grou nd, this will be spilled on the mat only. The diner mat or tray is having sufficient size to reta in the spilled food to avoid spillage on ground/floor.

The feeder of the present invention comprises at least two pet bowls secured safely in a base or stand by in-build locks so that the bowls stand in place and do not topple or move by normal activity of the pet.

The material used for manufacturing the device of present invention is all of good quality and thus there are no ha rmful chemica ls which might leach into the food of the pet.

The device is very easy to clea n and so hygiene is maintained easily. Any component of the device does not catch rust a nd so the device is durable and has a long life.

The process used for ma nufacturing the device is very simple.

Double Diner Bone Shape ma nufacturing steps:

1. Plastic Mat is made using plastic resin through plastic injection process with the help of injection molding machine, (plastic resin could be a ny material i.e. Polypropylene, ΑΒΞ, LDPE, HDPE, Crystal, Acrylic, Nylon etc.)

2. After plastic mat is made, the same is placed on the mold for bond ing plastic and rubber together, which makes the mat anti-skid . This process is done again th rough injection molding, so that the elastomeric resin flows on the plastic mat and gets bonded permanently. The elastomer could be a ny material selected from but not limited to a TPE, TPR, Silicon or rubber.

3. Once the mat is made, two stainless steel bowls are placed on the mat for serving food or water or to serve two pets together as per the requirement.

The process for ma nufacturing stainless steel bowl is:

1. Stainless Steel pet bowl is made by stamping process on Hydraulic or a ny other sta mping machines for sta inless steel.

2. After stamping the bowl, the edges of stainless steel bowl are cut and trimmed with the help of cutting and trimming machine for ma king the outer edge even on all sides.

3. After making the bowls even-edged, the edges are rolled, so that they are not sharp, to avoid any accidents.

4. Bowl is polished with the help of buffing machine, for giving shiny or matt surface as per the requ irement.

The mat of the double-diner bowl is above the ground surface a nd only the corners of the mat are touching the ground. So, the food and water is safe from being infested by a nts/insects etc.

Thus, the present invention provides many novel a nd innovative features in one product, which were not covered in a ny of the prior art so fa r.

So accordingly, the present invention provides a n improved double-diner multipurpose mat cu m bowl assembly, and a method of fabricating thereof, said assembly comprising a base portion including two holders/receptacles for fixing a bowl removably, said assembly having a n a nti-skid bottom, said two holders/receptacles separated from each other by a portion in between, and said method of fabrication comprises moulding of anti-skid materia l over bottom of base materia l from down side towards upside of base using robotic machinery automatically.

In a n embodiment, said base has extended portion around bowl holders/receptacles to retain/hold any spillage from bowls while in use.

In another embodiment, said mat is made of a plastic resin selected from Polypropylene, Acrylonitrile butadiene styrene (ABS), LDPE, HDPE, Crystal, Acrylic and Nylon etc.

In yet a nother embodiment, said mat is bonded permanently with a thermoplastic elastomer from the bottom side to make said mat non-skid and to make bowls remain firmly immovable once fixed .

In another embod iment, said step of bonding of plastic resin and thermo-plastic elastomer is done through injection molding, so that the elastomeric resin flows on the plastic mat from bottom side towa rds upper side a nd gets bonded permanently.

In yet a nother embodiment, said thermo-plastic elastomer is prefera bly Rubber, Silicon, TPE or TPR.

In a nother embodiment, said base is preferably made of polypropylene (PP). In a nother embodiment, sa id process for fabricating said assembly comprises the steps of: fa bricating the mat by injection moulding process with the help of injection moulding machine; placing the mat of step (a) on the mould for bonding plastic and thermo-elastic ru bber together by injection moulding to make the mat anti-skid so that rubber flows on the mat a nd gets bonded permanently and fina l mat comprises holders/receptacles for keeping bowls in place on the u pper side; said bowls are made up of stain-less steel and a re fabricated in a separate process by stamping on Hydraulic or any other stamping machines for stainless steel, in which after sta mping the bowl, the edges of sta inless steel bowl are cut a nd trimmed with the help of cutting a nd trimming machine for making the outer edge even on all sides; edges a re rolled to avoid any sha rpness a nd bowl is polished with buffing machine to obtain final prod uct. In yet another embodiment, said bowl holders/receptacles keep bowl immovable, when affixed in it so that the bowls do not move by normal activity of a nimal. In a nother embodiment, said entire product is free of any sound while in use, as the bowl completely locks into the receptacle/holder.

In a nother embodiment, sa id moulding of thermo-plastic elastomer over polypropylene is done from bottom-side towa rds up-side using a utomatic robotic machinery in a single-step moulding, thus making the fa brication cost-effective. In yet a nother embodiment, at the bottom most side, only the points where rubber is placed, touch the ground and mat portion of the is raised above the ground level, th us making the food placed in the diner safe from a nts or other insects.

Advantages of the invention:

Easy to ha ndle a nd clean

Food grade materials

Rust Proof

No screws required

More durable

Anti-skid

Safe from a nts/insects as bowl is placed above ground level with only rubber corners touching the grou nd

Spill-free as a ny food/water spillage by pet falls over the mat and th us ground or any other surface on which diner is placed rema ins clean