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| Number | Title | Issue Date |
| 7312256 | Denture liner, denture liner kit and method for making a denture liner A denture liner which includes a hydrophobic polymer component, a plasticizer component and an adhesive component. A method for making this denture liner and a denture liner kit are also provided. The compositions have improved consistency and are useful in prosthod... | 12/25/2007 |
| 7234940 | Components for permanent removable and adjustable dentures and bridges A dental prosthesis foundation capable of being finished or adjusted or repaired and which may be assembled and adjusted to variable jaw ridge sizes, and formed with self-curing hardened resins. The foundation supports prosthetic teeth and is permanently but removab... | 06/26/2007 |
| 7214061 | Universal teeth prosthesis and method of manufacturing thereof A teeth prosthesis for mounting thereon a member having a set of teeth has at least three implants, each implant having opposite ends, one end of each implant being anchored in a bone of a maxilla while an opposite end projects out of a gingiva and defines a head. A... | 05/08/2007 |
| 7207799 | Dental prosthesis support and method Dental prosthesis support apparatus includes a plurality of dental implants having self-tapping threads on a lower portion thereof for seating in a jawbone and an upper portion for enabling engagement therewith. An armature is provided having sufficient flexibility ... | 04/24/2007 |
| 7195484 | Oral prosthesis fitment system An oral prosthesis fitment system includes a wax sheet having at least one face coated with a contact or pressure sensitive adhesive. A water activated adhesive is overlaid on the contact or pressure sensitive adhesive and the sheet is contoured by modeling over and... | 03/27/2007 |
| 7176265 | Directly polymerized low molecular weight granular polytetrafluoroethylene A process for producing low molecular weight, granular polytetrafluoroethylene or modified polytetrafluoroethylene by suspension polymerization of pressurized tetrafluoroethylene in an agitated reaction vessel. The polymerization is conducted in aqueous medium in th... | 02/13/2007 |
| 7128576 | Adhesion promoters for silicone materials The invention relates to copolymers, obtained by the copolymerisation of SiH-group-containing siloxanes with vinyl-group-containing compounds. The copolymers comprise at least two SiH groups. The SiH-groups-containing siloxanes and the vinyl-group-containing compoun... | 10/31/2006 |
| 7114951 | Method and shaped product-formed from low tack and fluorescing polymerizable dental material The invention provides a method of making a dental appliance by shaping a low ball tack polymerizable material. By including fluorescing agent the surfaces of dental appliances are visually identifiable. ... | 10/03/2006 |
| 7029690 | Oral fluid absorbing compositions and system for application thereof in a method of dental arch treatment Disclosed are articles and oral compositions which enable positioning material(s) which absorb oral fluids into controlled, direct contact with at least one dental arch, or portion thereof, of a subject at the location where teeth emerge from dental arch gum tissue,... | 04/18/2006 |
| 6918765 | Hydrogel dental adhesive composition, product, system, method and dispenser A dental product formed by a process and a method of using a denture including providing a denture having an outer face, applying a readily flowable material to the face. The flowable material comprises volatile material and polymeric material. Volatilizing at least... | 07/19/2005 |
| 6902401 | Method and arrangement for an implant superstructure A superstructure is included together with other components in a tooth prosthesis system, by means of which a tooth prosthesis is intended to be applied to a patient in a short application time, for example in one or only a few days. The superstructure (1) is... | 06/07/2005 |
| 6837711 | Denture adhesive sheet custom cutting system A dental prosthesis adhesive sheet trimming method, for allowing a user to custom trim an untrimmed dental adhesive sheet to create a trimmed dental adhesive sheet which is custom sized to fit the user's dental prosthesis. The dental prosthesis has a ridge recess fo... | 01/04/2005 |
| 6805556 | Silicone rubber resin composite, method for making dentures, and denture comprising the composite material The present invention discloses a silicone rubber with improved adhesive properties; a composite structure in which a base member formed from a synthetic resin or metal is bonded firmly and directly to silicone rubber; a denture in which a biocompatible silicone rub... | 10/19/2004 |
| 6547563 | Dental tissue conditioner and kit therefor A method which comprises using silicone rubber as a material for dental tissue conditioner.... | 04/15/2003 |
| 6506815 | Resin composition for denture base A resin composition for denture is provided, which does not require operations for weighing, and mixing during the use; is free from involving of air bubbles; and when used for preparation of a denture base, is free from a reduction in physical properties... | 01/14/2003 |
| 6276937 | Denture adhesive liner A denture adhesive liner contains a foamed, flexible, polymeric, self supporting layer that supports a denture adhesive and, optionally, a material for adhering the liner to a denture. The foamed self supporting layer helps provide better cushioning and a... | 08/21/2001 |
| 6224372 | Thin film denture reliner bonding aid and a process of securing dentures in the oral cavity A process for bonding a denture to the tissue surfaces of the jaw over which the denture is superimposed during use which comprises the steps of providing at the interface of the denture and the jaw's tissues, a liquid irreversible hydrocolloid of an algi... | 05/01/2001 |
| 6056546 | Claspless partials Claspless removable partial dentures have a metal bar that connects to a metal framework to which is attached metal occlusal rests. The metal occlusal rests fit into prepared slots in the natural teeth on either side of the edentulous area. This metal fra... | 05/02/2000 |
| 6019604 | Resilient dental prosthesis connecting structure A resilient connecting structure for individually and resiliently connecting a dental prosthesis structure to a base component. The connecting structure is adapted to simulate the link provided by a natural periodontal ligament between a natural tooth and... | 02/01/2000 |
| 5952400 | Dental soft relining material, denture and method of repairing denture The present invention provides a composition having sufficient strength and softness and excellent resistance against coloring, which is suited for use as a dental soft relining material. The present invention relates to a dental soft relining material wh... | 09/14/1999 |
| 5885077 | Methods of anchoring dentures over crown copings and post abutments A known elastomeric non-methyl methacrylate soft material has been used as a soft denture liner material. The material includes powder and liquid components which are mixed together and cured. The invention involves lining an underlying surface of an acry... | 03/23/1999 |
| 5833461 | Adhering preformed posterior palatal seal forming dentures and method A preformed posterior palatal seal (Preformed PPS) for use in preparation of dentures includes a body preformed of a predetermined Anatomically based size and shape of a posterior palatal seal (PPS) for sealing a denture at the "Ah line" of the human pala... | 11/10/1998 |
| 5718584 | Preformed posterior palatal seal for forming dentures and method A preformed posterior palatal seal (Preformed PPS) for use in preparation of dentures includes a body preformed of a predetermined anatomically based size and shape of a posterior palatal seal (PPS) for sealing a denture at the "Ah line" of the human pala... | 02/17/1998 |
| 5698611 | Denture base relining resins The denture base relining resin comprises a powder component that is a methacrylate ester polymer powder with benzoyl peroxide added thereto and a liquid component that comprises a combination of methyl methacrylate, a methacrylate and a monomer having a ... | 12/16/1997 |
| 5678993 | Methods of lining dentures and denture voids and forming denture extensions A known elastomeric non-methyl methacrylate soft material has been used as a soft denture liner material. The material includes powder and liquid components which are mixed together and cured. The invention involves new uses of the material. Where the inv... | 10/21/1997 |
| 5663214 | Photocuring denture base lining material A photocuring denture base lining material is disclosed, comprising: a powder component comprising a methacrylic acid ester polymer powder and/or a methacrylic acid ester polymer powder having from 0.01 to 5% by weight of a photocuring catalyst compounded ther... | 09/02/1997 |
| 5624745 | Dental adhesive device and method for producing same An improved dental adhesive device to hold prosthetic devices in the human mouth is made as a laminate of webs which are bonded together by deforming a film of thermoplastic ethylene oxide polymer. The dental adhesive is produced by continuously applying ... | 04/29/1997 |
| 5569036 | Custom fit teeth Custom teeth, comprising molded acrylic, porcelain, ABS, or nylon artificial teeth, and an impression compound. Each anatomically disproportionate artificial tooth is molded in a predetermined shape and has an interior cavity. A user applies denture relin... | 10/29/1996 |
| 5513987 | Denture, method of repairing denture and dental soft relining material used therefor A denture having a layer of a soft relining material and a method of repairing denture. The denture has on the mucosa surface thereof the soft relining material which comprises a cured product of a composition that contains (A) 100 parts by weight of an o... | 05/07/1996 |
| 5513988 | Method of lining a void in a denture or applying a liner around an implant cylinder or implant healing cap A known elastomeric methyl methacrylate-free soft material has been used as a denture reline material. The material includes powder and liquid components which are mixed together and cured. The invention involves new uses of the material. Where the invent... | 05/07/1996 |
| 5502087 | Dental composition, prosthesis, and method for making dental prosthesis A dental prosthesis includes polymeric material formed by heat curing a polymerizable composition having at least 5 percent by weight of at least one polymerizable Monomer having at least one acrylic moiety and a gram molecular weight of at least 200. The... | 03/26/1996 |
| 5500454 | Denture base separating material A denture base separating material is disclosed, comprising an aqueous emulsion obtained by emulsion polymerization of methacrylic ester, acrylic ester, or acrylonitrile alone, or a mixed solution of two or more thereof, in the presence of a water-soluble... | 03/19/1996 |
| 5486110 | Denture retaining devices Dental appliances, including dentures, which have flange extensions attached through elastically hinged sections provide added stability and security during mastication by redistributing forces to an increased surface area, and advantageously utilizing un... | 01/23/1996 |
| 5431563 | Mouldable composition and method of making it A thermoplastic article formed of a composition for customizable molding parts of devices such as dental plates or hand grips or sports equipment comprises a composition which is set below 37° C. and is conformably moldable between about 50° C. and 95°... | 07/11/1995 |
| 5354201 | Denture retaining devices Dental appliances, including dentures, which have flange extensions attached through elastically hinged sections provide added stability and security during mastication by redistributing forces to an increased surface area, and advantageously utilizing un... | 10/11/1994 |
| 5348474 | Methods of recording dynamico-functional dental impressions Methods of recording a muco-dynamic or immediate functional impression of the dental arches of a patient onto the base or peripheral borders of a prosthetic denture, or rebasing a patient's prosthetic denture, utilizing a non-ionic, non-hydrophilic, impre... | 09/20/1994 |
| 5340314 | Method of bonding and relining dentures A method for holding a denture in place on a user's gum by applying dental wax in the cavity of a denture plate particularly a lower denture plate comprising the steps of providing a denture plate, providing dental wax, preparing a strip of dental wax, ro... | 08/23/1994 |
| 5318999 | Dental compositions prepared by polymeric photoiniferter polymerization of the dental compositions and shaped dental articles produced thereby The present invention provides a novel dental composition and a method of making shaped dental articles therefrom via photoiniferter polymerization. The dental composition comprises acrylic photoiniferter block polymer, a monomer charge comprising free ra... | 06/07/1994 |
| 5286764 | High load polymer pastes as a denture adhesive This invention relates to a process of preparing a high polymer load dispersion of an innocuous adhesive polymeric resin in an oil base containing between 0.01 and about 5 wt. % of a non-toxic, food grade surfactant and to coating and affixing a denture m... | 02/15/1994 |
| 5257930 | Speech therapy appliance A method and device that facilitates production of r sounds in humans who have difficulty pronouncing them. An appliance is placed adjacent the posterior edge of the hard palate that lowers the effective roof of the palatal vault. The appliance preferably... | 11/02/1993 |
