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Patent Searching and Data


Matches 651 - 700 out of 7,065

Document Document Title
WO/2012/082156A1
Dental restorations such as crowns, are made from lithium silicate glass ceramic that is heated and pressed onto a metal substrate, the latter being shaped to an impression or scan of the area of the mouth to receive the restoration. The...  
WO/2012/080513A1
The invention relates to a blank for producing shaped dental parts which consists entirely of porous glass without crystalline material. The density of the blank is in the range from 50% to 95% of its theoretical density. It has a disc-l...  
WO/2012/082160A1
A process to make/seat a permanent crown in only one patient visit, without the need for a temporary crown, after a digital scan or other impression has been taken prior during a dental cleaning appointment or status check up. The dental...  
WO/2012/080380A1
The invention relates to a device (1) for machining a virtual 3D model (2) of teeth (2.1, 2.2, 2.3, 2.4), arranged in a dental arch (9, 11), by means of a virtual tool (21, 22, 23, 24, 25, 26, 27, 28, 50). The tool (21, 22, 23, 24, 25, 2...  
WO/2012/076420A1
The invention relates to an endodontic device (1) for shaping a dental canal (B) and/or for making a recess for a lug, including a rotary instrument (3) driven by a drive means (6) about an axis of rotation (X), characterized in that sai...  
WO/2012/076912A1
Endodontic drills of this type are precise dental instruments having the flexible throat shafts so that infected tooth root canals, which are anatomically curved, can be intentionally drilled out (excavated) cleanly to the root tips. The...  
WO/2012/073212A2  
WO/2012/073106A1
Instrument for drilling dental root canals, comprising a tapered rod (1) having on at least a part of its length, constituting its active part (1b), at least one helical flute (4) defining at least one helical cutting edge (4a). The inst...  
WO/2012/074144A1
The present invention relates to an implant device having a firm fastening structure between an abutment and a zirconia cap. The present invention comprises: a fixture to be fixed to the alveolar bone of the region from which a tooth is ...  
WO/2012/068667A1
The present invention relates to a method and device for producing a dental component. The method comprises: a) providing a piece of material (10) attached to or held by a first holding means (12); b) shaping the piece of material to for...  
WO/2012/066905A1
A drug injection device (10A) which comprises: a hollow tubular member (12) having a drug discharge port at the front end; a first plunger (14) liquid-tightly inserted into the hollow part of the tubular member (12), said first plunger (...  
WO/2012/068581A1
Dental prostheses may be manufactured based on electronic models of the prostheses. Manufacturing aids may be used to check manufacturing quality of the dental prosthesis and components thereof. For example, ajig may be used during and a...  
WO/2012/066524A1
The present invention relates to the field of dental implants, abutments and dental tools and comprise a set of of dental implant aligning tools having an indicator, used for alignment of dental implants and dental abutments with neighbo...  
WO/2012/066507A1
A method for manufacturing a dental prosthesis, this method comprising the following steps: a) preparing a paste by mixing a particulate filler and a resin capable of forming a binding phase by curing; b) curing the paste prepared in ste...  
WO/2012/064620A1
In one aspect the invention relates to a process for producing a dental article comprising at least two parts, Part A (e.g. coping) and Part B (e.g. veneer), Part A and Part B each having a 3-dim. structure and an outer and an inner surf...  
WO/2012/064684A3
Embodiments of the present invention are related to a compliance monitoring system for oral appliance wear and associated apparatus and methods. In one embodiment, an oral appliance is provided. The oral appliance comprises at least one ...  
WO/2012/064684A2
Embodiments of the present invention are related to a compliance monitoring system for oral appliance wear and associated apparatus and methods. In one embodiment, an oral appliance is provided. The oral appliance comprises at least one ...  
WO/2012/065152A2
The present invention is a dental device comprising natural and sustainable materials. These materials are derived from the nut of the tangua palm tree that may be fashioned into devices for human and animals when replacing one or more t...  
WO/2012/064332A1
Example embodiments of the present invention include methods, devices, and systems that provide effective dental treatments to all tooth surfaces of the entire dental arch. In particular, embodiments of the present invention include trea...  
WO/2012/065152A9
The present invention is a dental device comprising natural and sustainable materials. These materials are derived from the nut of the tangua palm tree that may be fashioned into devices for human and animals when replacing one or more t...  
WO/2012/065152A3
The present invention is a dental device comprising natural and sustainable materials. These materials are derived from the nut of the tangua palm tree that may be fashioned into devices for human and animals when replacing one or more t...  
WO/2012/064257A1
The present disclosure provides a dental bridge intermediary structure (20) comprising a superstructure (200) and a connection piece (210), as well as connection piece for a dental bridge intermediary structure (20). A method for produci...  
WO/2012/064750A1
The present invention relates to a dental matrix for use repairing and restoring inter-proximal cavities on a tooth with light-cured composites, the dental matrix comprising a matrix body and a plurality of light transmitting micro-pores...  
WO/2012/059143A1
The invention relates to glass ceramics based on the lithium metasilicate system (Li2O SiO2 (Li2SiO3) ), which are mechanically processible in a simple manner in an intermediate stage of the crystallization and, after complete crystalliz...  
WO/2012/057252A1
The present invention relates to a method for processing a dental porcelain-fused substrate, said method being characterized by irradiating the dental porcelain-fused substrate with ultraviolet rays until the water contact angle of the d...  
WO/2012/054905A2
Examples of apparatus, methods, and compositions for endodontic treatments are described. The apparatus can include a fluid platform configured to substantially retain fluid in a tooth chamber during treatment. The fluid platform can hel...  
WO/2012/054800A1
The present invention relates generally to the protection of a wearer of an installed dental appliance, such as braces, against pain, discomfort and injury due to the lips, cheek and tongue of the wearer rubbing against a rough or sharp ...  
WO/2012/054623A2
A mouth guard comprising an arcuate body member positionable between the teeth of a user. The body member includes an incisor portion for confronting the incisors of the user and a pair of molar portions for confronting the molars of the...  
WO/2012/054623A3
A mouth guard comprising an arcuate body member positionable between the teeth of a user. The body member includes an incisor portion for confronting the incisors of the user and a pair of molar portions for confronting the molars of the...  
WO/2012/054905A3
Examples of apparatus, methods, and compositions for endodontic treatments are described. The apparatus can include a fluid platform configured to substantially retain fluid in a tooth chamber during treatment. The fluid platform can hel...  
WO/2012/045455A1
The present invention provides a system for the endodontic treatment of a root canal, comprising (i) an endodontic instrument; (ii) an endodontic handpiece having a drive motor for rotating the endodontic instrument releasably attached t...  
WO/2012/044298A1
A tip (10) for the dispensing of materials includes a housing (11) having first and second chambers (12, 13) contained therein. The chambers (12, 13) communicate with a mixing reservoir (19) and a hollow barrel (21). The hollow barrel (2...  
WO/2012/038437A1
The invention relates to an endodontic instrument used for working on a tooth canal, having a base from which an active portion for working on the canal extends longitudinally, said active portion being supported by a supporting core. Sa...  
WO/2012/040384A3
An apparatus and method for protecting teeth. The apparatus preferably is sold as a kit preferably comprises a generic flexible tray, a securing element such as adhesive, and a quick setting dental impression material. The apparatus pref...  
WO/2012/038435A1
The invention relates to an endodontic instrument used for working on a canal in a tooth, having a base (1) from which an active portion (2) for working on the canal extends longitudinally, characterized in that said active portion (2) h...  
WO/2012/038474A1
A method of determining the colour of teeth comprises providing a lip spreader 2 with an integral colour chart 1 positioned on the lip spreader 2, wherein the colour chart 1 comprises at least three different colours 5-13 with known char...  
WO/2012/040384A2
An apparatus and method for protecting teeth. The apparatus preferably is sold as a kit preferably comprises a generic flexible tray, a securing element such as adhesive, and a quick setting dental impression material. The apparatus pref...  
WO/2012/036838A3
Substituted saccharide compounds, dental compositions comprising substituted saccharide compounds, and methods of using dental compositions are described. In one embodiment, the substituted saccharide amide compound comprises a hydrophob...  
WO/2012/036838A2
Substituted saccharide compounds, dental compositions comprising substituted saccharide compounds, and methods of using dental compositions are described. In one embodiment, the substituted saccharide amide compound comprises a hydrophob...  
WO/2012/033037A1
Provided is a discharge container capable of performing dripping of liquid from a container body without depending on the sense of the fingers, and capable of responding to the temperature change. Disclosed is a knocking-type discharge c...  
WO/2012/028272A1
The present invention relates to a computer-implemented method for digitally designing a dental restoration for a rest tooth, wherein the rest tooth is described by data of the rest tooth and wherein a tooth template is described by data...  
WO/2012/028270A2
The invention relates to a computer-implemented method for digitally designing a dental restoration for a rest tooth, wherein the rest tooth is described by data of the rest tooth and wherein a tooth template is described by data of the ...  
WO/2012/030565A1
Provided are dental articles, and methods of making articles, having an aesthetic inorganic coating based on zirconia at least partially stabilized with yttrium oxide, calcium oxide, cerium oxide, or magnesium oxide. Stabilized zirconia ...  
WO/2012/028271A1
The invention relates to a computer-implemented method for digitally designing a dental restoration for a rest tooth, wherein the rest tooth is described by data of the rest tooth and wherein a tooth template is described by data of the ...  
WO/2012/028270A3
The invention relates to a computer- implemented method for digitally designing a dental restoration for a rest tooth, wherein the rest tooth is described by data of the rest tooth and wherein a tooth template is described by data of the...  
WO/2012/030493A1
Methods for making a layered dental appliance. Some methods of the present disclosure can include providing a solid structure (e.g., a die or a dental core, such as a fully sintered ceramic dental core) having a desired outer shape, and ...  
WO/2012/027091A1
Provided are methods of improving the wear resistance and aesthetic properties of dental articles though use of ceramics and microparticles, as well as dental articles having an abrasion resistant microparticle and ceramic coating thereo...  
WO/2012/024447A3
A dental implant system includes bone growth promoting material configured for disposal within a body cavity about an implant. A protective element is configured to overlay the bone growth promoting material. Methods of use are also disc...  
WO/2012/024447A2
A dental implant system includes bone growth promoting material configured for disposal within a body cavity about an implant. A protective element is configured to overlay the bone growth promoting material. Methods of use are also disc...  
WO/2012/021434A3
Provided are methods of improving the wear resistance and aesthetic properties of dental articles, as well as dental articles having an abrasion resistant polymeric coating thereon.  

Matches 651 - 700 out of 7,065