Patents by Inventor William E. Cooley
William E. Cooley has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20220323318Abstract: 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 dioxide compromising any biofilm present.Type: ApplicationFiled: May 25, 2022Publication date: October 13, 2022Applicant: 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: 20220280402Abstract: Various embodiments described herein provide for a multi-component compositions and methods for its pharmaceutical and cosmetic use, comprising a combination of an aliphatic anionic compound, an oxidative compound, and a buffering system. Source of fluoride ion and other carriers are optional ingredients. The aliphatic anionic compound and the oxidative compound function together, in presence or absence of fluoride ion source, to protect the oxidative compounds from degradation prior to use and upon use, and to enhance the efficacy of the composition. In addition to achieving greater stability, combined effects of the aliphatic anionic compound, oxidative compound and source of fluoride ion achieve enhanced fluoride uptake, higher enamel protection by enhanced remineralization and reduced demineralization, increased plaque removal, reduced re-growth of plaque polymicrobial biofilm, greater amount of chlorite ion availability and effective oxidation of salivary biomolecules.Type: ApplicationFiled: May 24, 2022Publication date: September 8, 2022Applicant: Micropure, Inc.Inventors: Jaiprakash G. Shewale, William E. Cooley, James L. Ratcliff, Esmeralda Ann Garcia-Smith
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Patent number: 11433010Abstract: Described herein are single-phase compositions and methods for its pharmaceutical and cosmetic use, comprising (i) a combination of N-acyl sarcosinate, (ii) an oxidative compound, and (iii) a buffering system in amounts and embodiments effective to protect the oxidative compounds from degradation prior to use and upon use and to enhance the efficacy of the composition in removing polymicrobial biofilms, reducing the re-growth of polymicrobial biofilms that leads to plaque formation, greater availability of chlorite ion for antimicrobial and cosmetic purposes, and effective oxidation of salivary biomolecules. When these single-phase compositions are comprised of a source of fluoride ion, they also achieve enhanced enamel fluoride uptake, higher enamel protection by enhanced remineralization and reduced demineralization of teeth when compared to US Pharmacopoeia Reference Dentifrice, prior known toothpastes comprising stabilized chlorine dioxide and comparable commercial dentifrices.Type: GrantFiled: November 10, 2020Date of Patent: September 6, 2022Assignee: Micropure, Inc.Inventors: Jaiprakash G. Shewale, William E. Cooley, James L. Ratcliff, Esmeralda Ann Garcia-Smith
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Patent number: 11406577Abstract: Some embodiments described herein provide for a multi-component compositions and methods for its pharmaceutical and cosmetic use, comprising a combination of an aliphatic anionic compound, an oxidative compound, and a buffering system. Source of fluoride ion and other carriers are optional ingredients. The aliphatic anionic compound and the oxidative compound function together, in presence or absence of fluoride ion source, to protect the oxidative compounds from degradation prior to use and upon use, and to enhance the efficacy of the composition. In addition to achieving greater stability, combined effects of the aliphatic anionic compound, oxidative compound and source of fluoride ion achieve enhanced fluoride uptake, higher enamel protection by enhanced remineralization and reduced demineralization, increased plaque removal, reduced re-growth of plaque polymicrobial biofilm, greater amount of chlorite ion availability and effective oxidation of salivary biomolecules.Type: GrantFiled: September 17, 2018Date of Patent: August 9, 2022Assignee: Micropure, Inc.Inventors: Jaiprakash G. Shewale, William E. Cooley, James L. Ratcliff, Esmeralda Ann Garcia-Smith
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Publication number: 20210069073Abstract: Described herein are single-phase compositions and methods for its pharmaceutical and cosmetic use, comprising (i) a combination of N-acyl sarcosinate, (ii) an oxidative compound, and (iii) a buffering system in amounts and embodiments effective to protect the oxidative compounds from degradation prior to use and upon use and to enhance the efficacy of the composition in removing polymicrobial biofilms, reducing the re-growth of polymicrobial biofilms that leads to plaque formation, greater availability of chlorite ion for antimicrobial and cosmetic purposes, and effective oxidation of salivary biomolecules. When these single-phase compositions are comprised of a source of fluoride ion, they also achieve enhanced enamel fluoride uptake, higher enamel protection by enhanced remineralization and reduced demineralization of teeth when compared to US Pharmacopoeia Reference Dentifrice, prior known toothpastes comprising stabilized chlorine dioxide and comparable commercial dentifrices.Type: ApplicationFiled: November 10, 2020Publication date: March 11, 2021Applicant: Micropure, Inc.Inventors: Jaiprakash G. Shewale, William E. Cooley, James L. Ratcliff, Esmeralda Ann Garcia-Smith
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Publication number: 20190070085Abstract: Some embodiments described herein provide for a multi-component compositions and methods for its pharmaceutical and cosmetic use, comprising a combination of an aliphatic anionic compound, an oxidative compound, and a buffering system. Source of fluoride ion and other carriers are optional ingredients. The aliphatic anionic compound and the oxidative compound function together, in presence or absence of fluoride ion source, to protect the oxidative compounds from degradation prior to use and upon use, and to enhance the efficacy of the composition. In addition to achieving greater stability, combined effects of the aliphatic anionic compound, oxidative compound and source of fluoride ion achieve enhanced fluoride uptake, higher enamel protection by enhanced remineralization and reduced demineralization, increased plaque removal, reduced re-growth of plaque polymicrobial biofilm, greater amount of chlorite ion availability and effective oxidation of salivary biomolecules.Type: ApplicationFiled: September 17, 2018Publication date: March 7, 2019Inventors: Jaiprakash G. Shewale, William E. Cooley, James L. Ratcliff, Esmeralda Ann Garcia-Smith
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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: 20120164084Abstract: A flavored oral care composition and method of making same for preventing and/or treating bacterial, fungal or inflammatory diseases and conditions of the oral cavity may be in the form of a rinse, spray, or the like, and free of glycerin and free of castor oil and castor oil derivatives, incorporates a chlorine dioxide source, a phosphate buffer, a flavoring system containing a polyoxyethylene sorbitan ester (emulsifier/suspender) and flavoring agent, a sweetener and water. With the addition of a fluoride ion source, the composition may be used as an anticaries agent.Type: ApplicationFiled: May 25, 2011Publication date: June 28, 2012Applicant: MICROPURE, INC.Inventors: James L. Ratcliff, Karen Black, William E. Cooley, Esmeralda Ann Garcia
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Publication number: 20110318282Abstract: 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 22, 2009Publication date: December 29, 2011Applicant: 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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Patent number: 4902498Abstract: Oral compositions, such as toothpastes, mouthwashes, lozenges and chewing gum, containing a chlorous acid liberating material, and an antidemineralization agent such as indium are disclosed.Type: GrantFiled: June 1, 1988Date of Patent: February 20, 1990Assignee: The Procter & Gamble CompanyInventors: Francis O. Agricola, William E. Cooley
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Patent number: 4817134Abstract: A crossconnect system utilizes a computer accessed matrix of crosspoints formed by a set of parallel conductors oriented perpendicular to a second set of parallel conductors with the sets lying in parallel planes. The crosspoints form open contacts which can be closed by stepper motor driven spring contacts to connect selected conductors from one set with selected conductors from the other set. A microprocessor system drives the stepper motor and implements movement of the spring contacts to the selected crosspoints.Type: GrantFiled: October 9, 1987Date of Patent: March 28, 1989Assignee: SX CorporationInventors: Herman L. Pickens, William E. Cooley