Fluorine Or Fluorine Compound Containing Patents (Class 424/52)
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Publication number: 20140308322Abstract: Oral compositions containing a polyorganosilsesquioxane particle, preferably polymethylsilsesquioxane particles and an orally-acceptable carrier. Method of using such compositions for the cleaning and polishing of dental enamel, such methods including the step of applying such oral care compositions to the teeth of a user.Type: ApplicationFiled: April 10, 2014Publication date: October 16, 2014Applicant: The Procter & Gamble CompanyInventors: Sanjeev Midha, Michael Jude LeBlanc, Eva Schneiderman, Iain Allan Hughes
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Publication number: 20140308323Abstract: Oral compositions containing a polyorganosilsesquioxane particle, preferably polymethylsilsesquioxane particles, a fluoride ion source, and an orally-acceptable carrier. Method of using such compositions for the cleaning and polishing of dental enamel, such methods including the step of applying such oral care compositions to the teeth of a user.Type: ApplicationFiled: April 10, 2014Publication date: October 16, 2014Applicant: The Procter & Gamble CompanyInventors: Sanjeev Midha, Michael Jude LeBlanc
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Publication number: 20140305461Abstract: Described herein are aqueous oral care compositions comprising (a) an effective amount of a basic amino acid in free or orally acceptable salt form; and (b) a polymer system comprising (i) a cellulosic polymer, (ii) a gum polymer, and (iii) a polyacrylate polymer or co-polymer; and methods of making and using the same.Type: ApplicationFiled: December 15, 2011Publication date: October 16, 2014Applicant: Colgate-Palmolive CompanyInventors: Paloma Pimenta, Davide Miksa, Shira Pilch, Aarti Rege, Richard Sullivan
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Publication number: 20140308324Abstract: Oral compositions containing a polyorganosilsesquioxane particle, preferably polymethylsilsesquioxane particles, a stannous ion source, and an orally-acceptable carrier. Method of using such compositions for the cleaning and polishing of dental enamel, such methods including the step of applying such oral care compositions to the teeth of a user.Type: ApplicationFiled: April 10, 2014Publication date: October 16, 2014Applicant: The Procter & Gamble CompanyInventors: Sanjeev Midha, Michael Jude LeBlanc, Eva Schneiderman, Iain Allan Hughes
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Publication number: 20140308320Abstract: Oral compositions containing a polyorganosilsesquioxane particle, preferably polymethylsilsesquioxane particles, an oxidizing agent and an orally-acceptable carrier. Method of using such compositions for the cleaning and polishing of dental enamel, such methods including the step of applying such oral care compositions to the teeth of a user.Type: ApplicationFiled: April 10, 2014Publication date: October 16, 2014Applicant: The Procter & Gamble CompanyInventors: Sanjeev Midha, Michael Jude LeBlanc
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Publication number: 20140308321Abstract: Oral compositions containing a polyorganosilsesquioxane particle, preferably polymethylsilsesquioxane particles having a particle size of from about 1 to about 10 microns and an orally-acceptable carrier. Method of using such compositions for the cleaning and polishing of dental enamel, such methods including the step of applying such oral care compositions to the teeth of a user.Type: ApplicationFiled: April 10, 2014Publication date: October 16, 2014Applicant: The Procter & Gamble CompanyInventors: Sanjeev Midha, Michael Jude LeBlanc
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Publication number: 20140308355Abstract: Oral compositions containing a polyorganosilsesquioxane particle, preferably polymethylsilsesquioxane particles and an orally-acceptable carrier containing a gel network. Method of using such compositions for the cleaning and polishing of dental enamel, such methods including the step of applying such oral care compositions to the teeth of a user.Type: ApplicationFiled: April 10, 2014Publication date: October 16, 2014Applicant: The Procter & Gamble CompanyInventors: Sanjeev Midha, Michael Jude LeBlanc
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Patent number: 8858921Abstract: The invention relates to a water-soluble composition comprising a water miscible liquid and water-soluble particles, the water-soluble composition being essentially free of water. The composition can be used e.g. as dental composition, cleaning agent, polishing agent, tongue surface cleaning agent or peeling agent.Type: GrantFiled: March 11, 2009Date of Patent: October 14, 2014Assignee: 3M Innovative Properties CompanyInventors: Brenda Schmid, Ingo R. Haeberlein, Bernd Anich
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Publication number: 20140301957Abstract: Substantially aqueous-free, enamel protectant and repair brushing gels containing: stannous fluoride, calcium and a substantivity agent comprising: an emulsion of polydimethylsiloxane in a nonionic surfactant, wherein substantivity of said stannous fluoride and calcium into biofilm present on enamel is enhanced through calcium binding shifting from bidentate to monodentate in the presence of stannous fluoride; and said brushing gels have substantially improved, enamel protectant factor (EPF) and enamel repair factor (ERF) values compared to fluoride brushing treatments with comparable or higher fluoride levels.Type: ApplicationFiled: April 11, 2014Publication date: October 9, 2014Applicant: Premier Dental Products CompanyInventors: William A. MCHALE, Dale G. BROWN
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Publication number: 20140301956Abstract: A method of treatment for enamel with substantially aqueous-free, enamel protectant and repair brushing gels containing: stannous fluoride, calcium and a substantivity agent comprising: an emulsion of polydimethylsiloxane in a nonionic surfactant, wherein substantivity of said stannous fluoride and calcium into biofilm present on enamel is enhanced through calcium binding shifting from bidentate to monodentate in the presence of stannous fluoride; and said brushing gels have substantially improved, enamel protectant factor (EPF) and enamel repair factor (ERF) values compared to fluoride brushing treatments with comparable or higher fluoride levels.Type: ApplicationFiled: April 11, 2014Publication date: October 9, 2014Applicant: Premier Dental Products CompanyInventors: William A. MCHALE, Dale G. BROWN
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Patent number: 8852617Abstract: A dental care preparation in a form of a toothpaste or tooth gel dentifrice includes an antimicrobial amount of at least one antimicrobial N-methylol transfer agent, and at least one of a fluoride compound or a source of fluoride ions.Type: GrantFiled: September 26, 2011Date of Patent: October 7, 2014Assignee: Geistlich Pharma AGInventors: Rolf W. Pfirrmann, Peter Geistlich
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Publication number: 20140294742Abstract: Anti-plaque dental treatment compositions are useful in treating and/or preventing formation of dental plaque and biofilm. The anti-plaque compositions are configured for daily application to a patient's teeth in order to inhibit dental plaque formation and generally include a peroxide-based anti-bacterial compound, xylitol in an amount so as to provide a bacteriostatic effect, and an aqueous gel carrier comprised of water and at least one thickening agent into which the anti-bacterial compound and xylitol are dispersed.Type: ApplicationFiled: September 11, 2012Publication date: October 2, 2014Inventors: Dan E. Fischer, Peter M. Allred
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Publication number: 20140294740Abstract: Described herein are compositions comprising a low abrasive silica and a fine silica thickener, and suspended elements, along with methods for making and using the same.Type: ApplicationFiled: November 9, 2011Publication date: October 2, 2014Applicant: Colgate-Palmolive CompanyInventors: Myriam Mondin, Marie Christine Houben, Pierre Lambert
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Publication number: 20140294741Abstract: Substantially aqueous-free, enamel protectant and enamel repair toothpaste treatments containing: stannous fluoride, calcium and a substantivity agent comprising: an emulsion of polydimethylsiloxane in a nonionic surfactant, wherein: (a) substantivity of said stannous fluoride and calcium into biofilm present on enamel is enhanced through calcium binding shifting from bidentate to monodentate in the presence of stannous fluoride; and (b) said toothpaste treatments indicate substantially improved, enamel protectant factor (EPF) and enamel repair factor (ERF) values compared to fluoride brushing treatments with comparable or higher fluoride levels.Type: ApplicationFiled: April 11, 2014Publication date: October 2, 2014Applicant: Premier Dental Products CompanyInventors: William A. MCHALE, Dale G. BROWN
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Publication number: 20140286880Abstract: The invention provides ethanol-free liquid oral care compositions comprising cetyl pyridinium chloride which do not have an unacceptably bitter taste, e.g. mouthwashes, toothpastes, throat sprays, and breath sprays that are substantially free of ethanol, e.g., comprising (i) an antimicrobially effective amount of cetyl pyridinium chloride (CPC), (ii) one or more flavoring oils which are substantially insoluble in water at room temperature, and (iii) water, wherein the ratio of the CPC to the one or more flavoring oils is from 1:1.5 to 1:2.5, as well as methods of making and using the same.Type: ApplicationFiled: November 9, 2011Publication date: September 25, 2014Applicant: COLGATE-PALMOLIVE COMPANYInventors: Robert Vogt, Karsten Kohrs, Evangelia S. Arvanitidou, Fernando Perna
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Publication number: 20140287380Abstract: The invention provides an orally acceptable plaque indicator gel comprising a dye in sufficient concentration to visibly stain plaque upon application, optionally for use in combination with an orally acceptable plaque removal gel comprising an antiplaque agent in sufficient concentration to remove plaque and or kill bacteria upon application, in each case the gel having a specific viscosity permitting efficient application using a pen dispenser, as well as reduced dye or antiplaque agent concentration, together with methods of using the same.Type: ApplicationFiled: November 15, 2011Publication date: September 25, 2014Applicant: COLGATE-PALMOLIVE COMPANYInventors: Elva Chen, Sharon Kennedy, Yelloji-Rao Mirajkar, Suzanne Jogun, Michael Prencipe
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Publication number: 20140271498Abstract: Calcium phosphate particles are described comprising a surface treatment wherein the surface treatment comprises at least one sugar alcohol. Also described are various oral care compositions comprising surface treated calcium phosphate particles and methods of surface treating calcium phosphate particles.Type: ApplicationFiled: May 30, 2014Publication date: September 18, 2014Applicant: 3M Innovative Properties CompanyInventors: Richard P. Rusin, Neeraj Sharma, Sumita B. Mitra
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Publication number: 20140271900Abstract: Silica materials having high cleaning and low abrasion properties are described, together with methods of making such materials and dentifrice compositions comprising the silica materials.Type: ApplicationFiled: March 7, 2014Publication date: September 18, 2014Inventor: Fitzgerald A. Sinclair
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PARTICULARLY STORAGE-STABLE AND THIXOTROPICALLY STABLE PROPHYLAXIS PASTE FOR PROFESSIONAL DENTAL USE
Publication number: 20140255490Abstract: The invention relates to a particularly storage-stable and thixotropically stable dental prophylaxis paste for professional tooth cleaning which is very easy to use and thoroughly cleans and polishes the teeth of the patient and causes little abrasion of natural tooth substance. Such a dental prophylaxis paste may comprise: a.) a base component comprising water and humectant, b.) a cleaning body comprising a compound based on calcium phosphohate in combination with pumice, c.) a buffer component, d.) a component for controlling the rheology, e.) an additive component selected from the group consisting of stabilizers, dyes, pigments and fluoridation agents, and, as wetting agent, f.) has exclusively one or more amphoteric surfactant(s), where the buffer component c.) is based on hydrogen phosphate and keeps the pH of the prophylaxis paste, measured in a 10% suspension (w/w) of the paste in water against a pH electrode, between 7 and 8.Type: ApplicationFiled: March 10, 2014Publication date: September 11, 2014Inventors: Gerrit Lübbe, Manfred Thomas Plaumann -
Publication number: 20140255319Abstract: This invention relates to oral care composition, methods of use and methods of manufacture thereof in the form of a toothtape that can be used to brush or clean teeth and the oral cavity. Particularly, the invention relates to a non-traditional dentifrice that comes in the form of a tape that can, for example, adhere to the oral cavity and particularly the teeth and be dispensed for single use.Type: ApplicationFiled: May 21, 2014Publication date: September 11, 2014Applicant: Colgate-Palmolive CompanyInventors: Sarita V. Mello, Evangelia S. Arvanitidou
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Patent number: 8828362Abstract: A method for brightening of teeth is described, using a kit with the components A an alkaline, aqueous sodium fluoride solution, containing a gel former, B a dried gel, present in film strips, containing B1 at least one gel former, B2 phosphate or hydrogen phosphate ions, B3 optionally at least one amino acid, B4 optionally fluoride, B5 optionally glycerol, B6 optionally a carboxylic acid or a buffer system for one of the pH values from 4 to 7. C a dried gel, present in film strips, containing C1 at least one gel former, C2 calcium ions, C3 optionally glycerol, as well as preparation of the kit.Type: GrantFiled: November 19, 2007Date of Patent: September 9, 2014Assignee: Heraeus Kulzer GmbHInventors: Susanne Busch, Andreas Utterodt, Marcus Hoffmann, Christoph Maetzig
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Patent number: 8828363Abstract: An aqueous based pharmaceutical composition for use as a oral hygienic treatment is described. The composition contains a pharmaceutically effective amount of a tetracycline-based antibiotic; a water-soluble calcium salt that aids in solubilizing the tetracycline-based antibiotic; a thickener; a pH adjustment agent; an antifoaming agent; an excipient; a surfactant; a preservative; and a flavoring agent. A method of making the aqueous based pharmaceutical composition includes the steps of adjusting, defoaming, dispensing, dispersing, dissolving, flavoring, heating, minimizing, pouring, solubilizing, suspending, and sweetening. A method of using the aqueous based pharmaceutical composition is also disclosed which includes the steps of expectorating, gargling, obtaining, pouring, receiving, and swishing.Type: GrantFiled: August 3, 2007Date of Patent: September 9, 2014Inventor: Gary H. Eirew
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Publication number: 20140248322Abstract: A dental treatment system for the relief of dental hypersensitivity and related disorders, including a dentition delivery formulation and a plurality of generally spherical vitreous microspheres generally homogeneously dispersed in the dentition delivery formulation, wherein each respective microsphere has a coating containing calcium and phosphate and wherein each respective microsphere is between about 0.01 micron and about 10 microns in diameter.Type: ApplicationFiled: May 15, 2014Publication date: September 4, 2014Inventor: Robert L. Karlinsey
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Publication number: 20140248222Abstract: Disclosed herein are substantially transparent and colorless dental varnishes having improved fluoride release, transparency and color once coated.Type: ApplicationFiled: February 14, 2014Publication date: September 4, 2014Applicant: DENTSPLY International Inc.Inventors: Xin HUO, Thomas C. SIMONTON
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Publication number: 20140242001Abstract: The invention provides novel dental film-forming compositions, comprising i. an acrylate/octylacrylamide copolymer, ii. one or more alkyl cellulose ethers, and iii. a solvent, and optionally further comprising whitening materials and/or active agents, together with method for using the same.Type: ApplicationFiled: November 7, 2011Publication date: August 28, 2014Applicant: COLGATE-PALMOLIVE COMPANYInventors: Shyamala Pillai, Guofeng Xu
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Publication number: 20140242552Abstract: The present invention relates to calcium carbonate particles, a powder mixture comprising said particles and a tooth cleaning method wherein the particles or powder mixture are used.Type: ApplicationFiled: September 12, 2012Publication date: August 28, 2014Inventor: Christopher Louis Tsu
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Publication number: 20140242000Abstract: The present invention relates to a composition, for inhibiting dental erosion, and the use thereof. The composition comprises an aqueous solution of hydrofluoric acid, in which the concentration of hydrofluoric acid is 0.05%-2.00% and the pH is between 2.5 and 4.5.Type: ApplicationFiled: April 7, 2014Publication date: August 28, 2014Applicant: ZPEARPOINT ASInventors: Gunnar Rolla, Per Stanley THRANE
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Publication number: 20140234232Abstract: Described herein are compositions comprising antibacterially effective amounts of a compound of Formula (I): or a salt thereof in which R1 and R2 are each independently (C1-C6) alkyl or (C2 C6) alkenyl, and a carrier. Suitable carriers include orally acceptable carriers and dermatologically acceptable carriers. The disclosed compositions include oral care and personal care compositions useful for treating or preventing oral and skin conditions, respectively.Type: ApplicationFiled: September 8, 2011Publication date: August 21, 2014Applicant: Colgate-Palmolive CompanyInventors: Ravi Subramanyam, Neelima Utgikar, Guofeng Xu, Ying Yang, Lin Fei
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Publication number: 20140227202Abstract: The present invention relates to oral care compositions and to method of maintaining oral health. The oral care composition of the present invention comprises at least one carbon dioxide source, at least one acid source, at least one abrasive and one or more pharmaceutically acceptable excipients.Type: ApplicationFiled: September 28, 2012Publication date: August 14, 2014Applicant: RUBICON RESEARCH PRIVATE LIMITEDInventors: Pratibha Sudhir Pilgaonkar, Maharukh Tehmasp Rustomjee, Anilkumar Surendrakumar Gandhi
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Patent number: 8802060Abstract: A dental fluoride foam composition comprising an aqueous solution of a water soluble fluoride ion releasable salt, a surfactant selected from the group consisting of nonionic surfactants, zwitterionic surfactants, betaine surfactants and mixtures thereof; and an orally compatible acidifying agent in an amount sufficient to adjust the pH of the composition to about 3 to about 5. The composition is stable at low temperatures and is a clear solution substantially free of precipitates when held at 4.4° C. for 12 hours. When dispensed from a container into the trough of a dental tray, the composition forms a low density, rapidly collapsible foam which substantially liquefies in about 1 minute after being dispensed from the foam generating container and placed in contact with a patient's teeth.Type: GrantFiled: October 1, 2007Date of Patent: August 12, 2014Assignee: Colgate-Palmolive CompanyInventors: Marilou Theresa Joziak, Steven Wade Fisher
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Publication number: 20140219932Abstract: Substantially aqueous-free, enamel protectant and enamel repair toothpastes containing: stannous fluoride, calcium and a substantivity agent comprising: an emulsion of polydimethylsiloxane in a nonionic surfactant, wherein: (a) substantivity of said stannous fluoride and calcium into biofilm present on enamel is enhanced through calcium binding shifting from bidentate to monodentate in the presence of stannous fluoride; and (b) said toothpastes indicate substantially improved, enamel protectant factor (EPF) and enamel repair factor (ERF) values compared to fluoride brushing treatments with comparable or higher fluoride levels.Type: ApplicationFiled: April 11, 2014Publication date: August 7, 2014Applicant: Premier Dental Products CompanyInventors: William A. Mchale, Dale G. Brown
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Patent number: 8790707Abstract: Calcium phosphate particles are described comprising a surface treatment wherein the surface treatment comprises at least one sugar alcohol, at least one glycerophosphoric acid compound, or mixture thereof. Also described are various oral care compositions comprising surface treated calcium phosphate particles and methods of surface treating calcium phosphate particles.Type: GrantFiled: November 11, 2009Date of Patent: July 29, 2014Assignee: 3M Innovative Properties CompanyInventors: Richard P. Rusin, Neeraj Sharma, Sumita B. Mitra
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Publication number: 20140193499Abstract: The present invention relates to development of bioactive glass/glass-ceramic composition that are able to promote a fast deposition layer of carbonated hydroxyapatite upon immersion in simulated body fluid (SBF) for time periods as short as one hour. Such composition might include fluorides, and a variety of oxides (or their precursor compounds), such as Na2O—Ag2O—SrO—CaO—MgO—ZnO—P2O5—SiO2—Bi2O3—B2O3—CaF2, be prepared by the melt route or by the sol-gel process, with the specific composition and the preparation route selected according to the intended functionalities, which can present controlled biodegradation rate and bactericidal activity. The powders derived from glass melts purred in cold water (frits) may completely densify by sintering at temperatures up to 800° C. without devitrification, resulting in bioglass compacts with high flexural strength (˜85 MPa). The bioactive glass powders prepared by sol-gel densify at lower temperatures due to their higher specific surface area and reactivity.Type: ApplicationFiled: April 5, 2012Publication date: July 10, 2014Applicant: REG4LIFE REGENERATION TECHNOLOGY, S.A.Inventors: José Maria Da Fonte Ferreira, Ashutosh Goel
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Publication number: 20140193347Abstract: The present invention relates to pre-formulations comprising low viscosity, non-liquid crystalline, mixtures of: a) at least one neutral diacyl lipid and/or at least one tocopherol; b) at least one phospholipid; c) at least one biocompatible, oxygen containing, low viscosity organic solvent; wherein at least one bioactive agent is dissolved or dispersed in the low viscosity mixture and wherein the pre-formulation forms, or is capable of forming, at least one liquid crystalline phase structure upon contact with an aqueous fluid. The preformulations are suitable for generating parenteral, non-parenteral and topical depot compositions for sustained release of active agents. The invention additionally relates to a method of delivery of an active agent comprising administration of a preformulation of the invention, a method of treatment comprising administration of a preformulation of the invention and the use of a preformulation of the invention in a method for the manufacture of a medicament.Type: ApplicationFiled: September 4, 2013Publication date: July 10, 2014Applicant: CAMURUS ABInventors: Krister THURESSON, Fredrik TIBERG, Markus JOHANSSON, Ian HARWIGSSON, Fredrik JOABSSON, Markus JOHNSSON
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Publication number: 20140186274Abstract: The invention relates to non-aqueous dentifrice compositions comprising a surfactant system. The surfactant system consists of a combination of surfactants i.e., a betaine and a taurate surfactant; or a betaine and an alkyl sulphate surfactant; or a betaine, a taurate and an alkyl sulphate surfactant.Type: ApplicationFiled: August 7, 2012Publication date: July 3, 2014Inventor: John Hodgkinson
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Patent number: 8765155Abstract: This invention relates to oral care composition, methods of use and methods of manufacture thereof in the form of a toothtape that can be used to brush or clean teeth and the oral cavity. Particularly, the invention relates to a non-traditional dentifrice that comes in the form of a tape that can, for example, adhere to the oral cavity and particularly the teeth and be dispensed for single use.Type: GrantFiled: August 30, 2007Date of Patent: July 1, 2014Assignee: Colgate-Palmolive CompanyInventors: Sarita V. Mello, Evangelia S. Arvanitidou
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Publication number: 20140161742Abstract: This invention relates to oral composition. The oral composition comprises whitlockite. The oral composition may further comprise fluoride ion. The whitlockite may have a chemical formula represented by Ca20-yXy(HPO4)2(PO4)12, and a ratio of Ca:X:P may be (1.28±0.2):(0.14±0.02):1. The oral composition may have good cleaning effect and tooth decay prevention effect.Type: ApplicationFiled: February 6, 2013Publication date: June 12, 2014Applicant: SNU R&DB FOUNDATIONInventors: Kug Sun HONG, Ki Tae NAM, Hae Lin JANG, Kyoung Suk JIN, Seon Ae SHIN, Hui Yun JEONG
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Publication number: 20140162208Abstract: A tooth varnish that is free from pinus extracts, free of substantial undesired coloring agents, with a reduced viscosity, delivered in a user-friendly, flow-through, unit dose applicator and having improved fluoride release, uptake, and remineralization properties.Type: ApplicationFiled: February 14, 2014Publication date: June 12, 2014Inventors: George K. Stookey, Christopher J. Herron, Richard A. Krone, Jerome E. Swanson
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Publication number: 20140161852Abstract: Disclosed are compositions and methods for reducing dentin hypersensitivity. Also disclosed are compositions containing calcium fluoride nanoparticles.Type: ApplicationFiled: April 20, 2012Publication date: June 12, 2014Applicant: UNIVERSITY OF ROCHESTERInventors: Yangfang Ren, Qin Amy Wang, Hans Malmstrom
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Patent number: 8741269Abstract: The invention encompasses non-aqueous dentifrice compositions containing a bioacceptable and bioactive glass with improved mouth-feel, foam, and product stability. More particularly, the invention encompasses non-aqueous compositions including combinations including carrageenan and/or carboxymethylcellulose gums, glycerin, ethylene oxide/propylene oxide copolymers, and a bioactive glass and methods of use the compositions in an oral care product, for example, a whitening tooth-paste, for hypersensitive teeth.Type: GrantFiled: April 1, 2010Date of Patent: June 3, 2014Assignee: Colgate-Palmolive CompanyInventors: Prakasarao Mandadi, Suman K. Chopra, Lynette Zaidel, Michael Prencipe
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Patent number: 8728446Abstract: An oral hygiene tablet or capsule for direct oral delivery of active ingredients to humans and animals is provided composed of a tablet or capsule having an outer shell and inner cavity containing an active ingredient. Active ingredients contained and delivered by the oral hygiene tablet include mouthwash, toothpaste, medicament, mouth soothing and numbing agents, fluoride rinse, joint preserving agents, vitamins and herbal supplements. Other ingredients, such as flavor enhancers, scents, colorings and sugars may be included in the composition of the tablet or capsule. Delivery of the supplement ingredients is effectuated by simply placing the tablet into the mouth and allowing saliva to cause the outer shell to dissolve. The dissolution process can be accelerated by biting of the tablet/capsule and breaking it into smaller particles and/or by drinking water when the tablet is inserted into the mouth.Type: GrantFiled: June 3, 2008Date of Patent: May 20, 2014Assignee: I Did It, Inc.Inventor: Marni Markell Hurwitz
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Patent number: 8715625Abstract: A natural anhydrous oral care composition with a limited number of naturally-derived, naturally processed, generally regarded as safe (GRAS) ingredients including an effective amount of a bioactive glass is described. The topical application of the composition to human teeth cleanses, remineralizes and reduces plaque build-up on teeth.Type: GrantFiled: May 9, 2011Date of Patent: May 6, 2014Assignee: The Clorox CompanyInventors: Karen Lee Rokitowski, Amy Tracy Hart, Celeste Anne Lutrario
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Publication number: 20140120142Abstract: The present invention relates to compositions and methods for calcifying dental tissue, e.g., preventing or treating dental hypersensitivity. An oral composition of arginine bicarbonate and calcium carbonate promotes the formation of dentinal tubule plugs aided by combining calcium and phosphate in the fluid. In a specific example, an arginine bicarbonate/calcium carbonate mixture blocked dentinal tubules in a model system. In addition to treating dentinal sensitivity, the compositions and methods of the invention provide for calcifying exposed tooth pulp, calcifying the base or all of a pit or fissure in a tooth, and treating a carious lesion.Type: ApplicationFiled: September 23, 2013Publication date: May 1, 2014Applicant: The Research Foundation of State University of New YorkInventors: Israel Kleinberg, Ana Marie Acevedo, Robi Chatterjee
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Publication number: 20140112875Abstract: A human oral care composition, includes safe and effective amounts of the fluoride ion and stabilized chlorine dioxide, that may take the form of a paste, gel, rinse, spray, powder, varnish or similar that reduces demineralization and promotes remineralization of teeth. The method includes the topical application of the composition to the human oral cavity (including but not limited to the teeth, gingiva, and tongue), preferably at least once daily, to enhance the anti-caries effect of fluoride by released chlorine dioxido compromising any biofilm present.Type: ApplicationFiled: December 31, 2013Publication date: April 24, 2014Applicant: MICROPURE, INC.Inventors: James L. Ratcliff, Lee E. Kirsch, Jessica K. Ward Dykstra, William E. Cooley, Gary Armitage, Robert Ashley, Esmeralda Ann Garcia
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Publication number: 20140112874Abstract: Provided are a tape-type fluorine preparation using a biodegradable polymer and a method of preparing the same, and preferably, a tape-type fluorine preparation which is attached to teeth to gradually release fluorine, thereby maintaining a suitable fluorine concentration in an oral cavity, and self-degraded after a certain amount of time, and a method of preparing the same. The tape-type fluorine preparation includes a pressure-sensitive adhesive sheet containing fluorine and capable of being attached to teeth, and the pressure-sensitive adhesive sheet is formed of a biodegradable hydrophilic polymer in an oral cavity to reduce a rate at which the fluorine is released.Type: ApplicationFiled: June 19, 2012Publication date: April 24, 2014Applicant: INDUSTRY-ACADEMIC COOPERATION FOUNDATION, CHOSUN UNIVERSITYInventors: Sang Ho Lee, In Hwa Lee
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Publication number: 20140105941Abstract: Improved remineralizing and desensitizing compositions containing remineralizing ingredients in aqueous-free emulsions that, in the presence of saliva, form mucoadhesive gels substantive to tooth surfaces; wherein the gels are dissolved by saliva gradually releasing remineralizing ingredients onto tooth surfaces, treatments with these compositions and methods of manufacture.Type: ApplicationFiled: October 12, 2012Publication date: April 17, 2014Applicant: WhiteHill Oral Technologies, Inc.Inventors: William A. MCHALE, Dale G. BROWN
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Publication number: 20140105831Abstract: A composition comprising abrasive particles derived from inorganic-based foam, wherein said abrasive particles are non-spherical having a form factor from 0.1 to 0.6 and a solidity from 0.3 to 0.9, and wherein said abrasive particles comprise one or more inorganic materials and have a MOHs hardness of from 1 to 4.Type: ApplicationFiled: October 11, 2013Publication date: April 17, 2014Applicant: The Procter & Gamble CompanyInventors: Denis Alfred Gonzales, Michael Leslie Groombridge, Michael McDonnell, Aicha Dkidak
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Publication number: 20140099271Abstract: Presently described are dental compositions comprising one or more fatty mono(meth)acrylates, methods of use, dental articles, and methods of making dental compositions. It has been found that a relatively low concentration of a fatty mono(meth)acrylate can improve the handling characteristics of a dental composition by reducing the tendency of the composition to stick to a dental instrument and/or by reducing the tendency of a dental composition to string when being manipulated by a dental instrument. In one embodiment, a hardenable dental composition is described comprising a polymerizable resin composition comprising at least one multifunctional ethylenically unsaturated monomer; 0.2 to 10 wt-% of one or more fatty mono(meth)acrylate monomers; and at least 50 wt-% of inorganic oxide filler.Type: ApplicationFiled: June 27, 2012Publication date: April 10, 2014Applicant: 3M INNOVATIVE PROPERTIES COMPANYInventor: Bradley D. Craig
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Publication number: 20140099272Abstract: A dental care product comprising carbonate-substituted fluoro-hydroxyapatite particles having the formula: Ca(10-z-y-m)ZnxSryMm(PO4)(6-z)(CO3)z(OH)2-wFw wherein M is selected from the group comprising Mg, Se, K and mixtures thereof; x is a number comprised between 0 and 0.02; y is a number comprised between 0.0010 and 0.015; m is a number between 0 and 0.5; z is a number comprised between 0.0010 and 0.010 and w is a number comprised between 0.000002 and 0.0001; wherein said fluoro-hydroxyapatite particles have a crystallinity degree CD comprised between 50 and 85%.Type: ApplicationFiled: May 26, 2011Publication date: April 10, 2014Applicant: Coswell S.p.A.Inventors: Paolo Gualandi, Andrea Gualandi, Jacopo Gualandi, Ismaela Foltran, Elisabetta Foresti, Marco Lelli, Marco Marchetti, Filippo Pierini, Norbrerto Roveri, Stefania Vecchiotti, Isidoro Giorgio Lesci
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Publication number: 20140099347Abstract: The invention includes a dentifrice composition that comprises a zinc ion source, a polyphosphate ion source, an anethole and a silica. The silica has a mean particle size of about 5 to about 12 microns, an Einlehner hardness of about 1 to about 20, and an oil absorption of about 40 to less than about 100 cc/100 g. The composition contains zinc ions and polyphosphate ions in a weight ratio of about 0.1:1 to about 10:1 and has a RDA value of about 100 to about 200 and a PCR value of about 75 to about 110. Related methods are also included.Type: ApplicationFiled: December 6, 2013Publication date: April 10, 2014Applicant: Colgate-Palmolive CompanyInventor: Michael Prencipe