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7094055 |
Endodontic reamer and a method for manufacturing endodontic reamers and files
An endodontic reamer and a method for manufacturing endodontic reamers and files, more specifically an endodontic reamer having a cylindrical shaft and a working portion extending forward from a...
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7094054 |
Dental curing light
A curing light system useful for curing light activated composite materials is disclosed. The system includes a light emitting semiconductor device, a primary heat sink and a secondary heat sink....
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7094053 |
Custom jig for placing orthodontic brackets and methods of making and using same
A placement jig for locating an orthodontic appliance on a tooth is provided with a cavity formed in a jig body and conforming to the contour of an occlusal portion a tooth crown, which cavity is...
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7094052 |
Orthodontic brackets with temporarily visible marking features
Self-ligating orthodontic brackets include a marking system for identifying which tooth or subset of teeth a specific bracket within a set of non-identical brackets pertains and/or for assisting in...
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7094051 |
Orthodontic appliance
A mandibular and maxillary arch expansion apparatus having a first and second forward orthodontic bands and first and second rear orthodontic bands. The respective forward and rear orthodontic...
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7093316 |
Gels for force gauging
For effective plaque removal, a combination of a gel force gauging component and a plaque removing gel component are employed to prevent tooth and gum damage over gel rigidity range of from about...
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7092784 |
Systems and methods for forming an object
A method produces an object using thermal-forming by positioning a die representative of the object in a chamber; positioning a sheet of material over the die; pressurizing the chamber; and...
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7092780 |
Method for producing dental restoration and apparatus therefor
A method for producing a dental restoration wherein a tooth preparation area is scanned either directly or indirectly. The scanned data is used by a computer controlled milling machine to create...
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7091259 |
Dental fillers, pastes, and compositions prepared therefrom
The present invention provides a dental paste, methods of making and using the dental paste, and compositions prepared therefrom. The dental paste includes (a) a filler including porous,...
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7091258 |
Filler on the basis of particulate composite
Particulate composite material with an average particle size of 20 to 50 μm and a maximum content of particles with a size of <10 μm of 10 wt.-% and its use for the preparation of dental...
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7091142 |
Glass-ceramic and its production and use
The invention encompasses a glass-ceramic comprising a continuous glass phase and a crystal phase comprising tetragonal leucite, wherein the glass-ceramic has a crack-free glass phase and a crystal...
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7090721 |
Use of nanoparticles to adjust refractive index of dental compositions
The present invention features ionomer compositions containing nanofillers that provide the composition with desirable aesthetic properties (e.g., optical translucency). The compositions can be...
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7090720 |
Use of bioactive glass in dental filling material
The dental filling material for a permanent dental filling contains up to 87 percent by weight of a mixture of bioactive glass particles capable of forming a hydroxylapatite layer and conventional...
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7090499 |
Endodontic obturator with removable carrier and method of use thereof
A method of filing an endodontically prepared root canal includes the steps of applying filler material to a distal portion of an elongated shaft formed of heat conducting material, inserting the...
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7090498 |
Adhesive silicon filling and fixing materials
This invention relates to the kit of parts containing (co)polymers having hydrogen-siloxane groups, a catalyst, a vinyl compound and a hydrosilyl compound. The kits of parts may be used as...
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7090497 |
Method of periodontal laser treatment
A method of selectively treating microbiological pathogens which are implicated in the advancement of periodontitis is disclosed. Preferably, the microbiological pathogens are phorphyromonas...
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7090496 |
Endosseous implant
Endosseous implant to be applied to human or animal bone, said implant having a surface made from a selected metal or a selected metal alloy or a ceramic, whereby said metal resp. metal alloy is...
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7090495 |
Dental implant screw and post system
A dental implant assembly comprising; a first part for fixing a tooth, a second part configured for receiving a threaded fastening means, said fastening means having a head portion and a threaded...
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7090494 |
Implant for use in aesthetic regions of the mouth with colored contoured edge portion
An implant includes an implantable body portion adapted to be at least partially recessed within a patient's alveolar bone, and which has a peripheral surface portion, which is configured to...
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7090493 |
Dental implant system
The present invention relates to an implant system for teeth, and in particular to an improved implant system for teeth which is capable of enhancing strength of an implant tooth by improving an...
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7090492 |
Element for aiding in the cementation of fixed dental prosthesis
An element for aiding in the cementation of a fixed dental prosthesis that results in equal pressure being applied to the prosthesis comprising a block having a first end (M) and a second end (d)....
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7090491 |
Single-dose dental adhesive delivery system and method
A dispenser has first and second reservoirs configured to contain first and second components of a single dose of a multi-component dental adhesive. The reservoirs are sealed by closures which are...
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7090490 |
Attachable orthodontic hook system
The invention involves an attachable orthodontic hook system for the attachment of an orthodontic hook to a vacuum formed orthodontic appliance, the hook designed for the reception of orthodontic...
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7090489 |
Maxillary protraction device with chin-cup
A maxillary protraction device ( 12 ) characterized with a chin-cup ( 1 ); one or more front hook-levers ( 2 ) on the front section of said chin-cup ( 1 ) to exert a force horizontally and forwards...
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7090395 |
Wireless digital dental x-ray sensor with positioning apparatus
A universal integrated wireless digital dental x-ray sensor and positioning apparatus includes a digital array sensor, such as CCD or CMOS, attached to a distal end of a bite block portion through...
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7089070 |
Method and arrangement for a system for manufacturing dental products
A manufacturing system for dental products (P, P′) operates with coordinating units ( 9 ) which receive and register orders from customers ( 1, 2 and 3 ). The coordinating units distribute the...
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7087219 |
Toothpaste containing anticancer agents
A novel dentifrice composition is provided for prevention or treatment of carcinoma of the oral cavity, caries and periodontal diseases of the oral cavity. The dentifrice composition contains a...
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7086864 |
Endodontic post system
An endodontic post comprising a combined endodontic post and filling material tip in a single unit. To use the post unit, the device is placed in an oven or heater to heat and soften the...
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7086863 |
Method for production of an artificial tooth
The invention relates to a method for producing an artificial tooth, comprising a base layer substantially determining strength and at least one cover layer substantially determining appearance of...
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7086862 |
Tooth bleaching process
A system and method for tooth bleaching are disclosed wherein a patient's mouth is prepped for tooth bleaching treatment, a light activated tooth bleaching composition is applied on a tooth surface...
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7086861 |
System for dispensing viscous materials
A cartridge-type system having a fluid containment in the cartridge which comprises a fluid containing body which is adapted to be attached to a delivery device, the body of the cartridge including...
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7086860 |
Implant placement system
The specification and drawing figures describe and show an implant placement system that includes one or more graphic representations of a proposed dental implant site, and a device for determining...
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7086859 |
Compact digital intraoral camera system
The present invention is a true digital output intraoral camera with a docking station.
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7086858 |
Semiconductor curing light system useful for curing light activated composite materials
A curing light system useful for curing light activated composite materials is disclosed. The system includes a light emitting semiconductor device, a primary heat sink and a secondary heat sink....
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7083589 |
Ultrasonic instrument with coupler for work tip
An ultrasonic instrument includes generator of ultrasonic energy; a connecting body that receives ultrasonic energy from the generator and having an end from which the energy exits and a coupler at...
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7083413 |
Method for producing dental models
An improved method for producing dental models through use of a dough-like modeling filler material as a base, embedding a dental preliminary impression in such based, using a spring-form mold ring...
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7083412 |
Dental tooth spacer assembly
An improved dental tooth spacer assembly provides a safe separation of the restoring tooth and the adjacent tooth during dental procedures. The improved dental tooth spacer assembly includes a...
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7083411 |
Tooth cleaning powders and methods of use thereof
Fine-grained powders or powder mixtures can be used to provide for spray cleaning of supragingival tooth surfaces. The abrasion of the tooth surface by the spraying of powder does not exceed 0.15...
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7083410 |
Dental articulator
A dental articulator for connecting upper and lower dental models made from dental impressions of teeth and for moving the mandible in opening and closing, protrusive and lateral motions generally...
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7080981 |
Device for removing a broken instrument, assisting instruments, and the method to retrieve a broken instrument from the root canal
This invention provides a device for removing a broken piece left in the root canal of a tooth comprising a handle to be held by the operator, a portion for fastening the broken piece, and a...
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7080980 |
Dental hygiene device
A dental hygiene system provided with interchangeable dental heads permits power-enhanced brushing and concurrent fluid irrigation to optimize a user's personal dental hygiene efforts. The system...
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7080979 |
Method and workstation for generating virtual tooth models from three-dimensional tooth data
A method is described for taking a three-dimensional virtual model of the dentition and associated anatomical structures of a patient and isolating individual teeth from the rest of the anatomical...
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7078446 |
(Meth) acrylate-substituted iminooxidiazine dione derivatives
The invention relates to iminooxadiazine dione derivatives with the formula (I)
in which X, Y and Z represent a (meth)acrylic acid radical of the formula (II)
in which R 1 is hydrogen, an...
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7077653 |
Dental scaler for use in cleaning teeth of orthodontic patients
A dental scaler for cleaning teeth having an orthodontic appliance. The scaler includes a handle with at least one scaling portion having a scaling element. The scaling portion of the device...
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7077652 |
Cheek and lip retractor for dentistry
The cheek and lip retractor for dentistry comprises respective cheek portions and lip portions for the upper and lower lip, the lip portions comprising a lip shield and mucous pads which are...
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7077651 |
Dental implement for tooth restorations
A dental implement includes a wire member that forms a generally ring-shaped portion and first and second ends, which depend from the ring-shaped portion. The ring-shaped portion lies in a plane,...
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7077650 |
Extendable and retractable utility line system
The present invention provides a utility line extension and retraction system for enabling users thereof to selectively extend a utility line for utility line use and retract the utility line for...
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7077649 |
Dental articles including post-formable multilayer optical films
Dental articles including at least one optical surface formed of a multilayer optical film including layers of at least one strain-induced birefringent material are disclosed. The multilayer...
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7077648 |
Curing light
A curing light system useful for curing light activated composite materials is disclosed. Various configurations of light emitting semiconductor chips and heat sinks are disclosed, as well as...
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7077647 |
Systems and methods for treatment analysis by teeth matching
Systems and methods are disclosed for matching computer models of two sets of teeth includes calculating a difference for two sets of teeth shapes; finding the position of one set of teeth with...
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