Patents by Inventor Robert Scott Leonard
Robert Scott Leonard 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).
-
Patent number: 12155790Abstract: Methods and systems for multiple channel authentication are described. In one embodiment, a request for an interaction is initiated from within a mobile application. The request may include authentication information and contextual information relating to a current exchange between the mobile application and an organization. The user may be authenticated with the authentication information and the request may be routed to a representative based on the contextual information to continue the exchange.Type: GrantFiled: May 2, 2023Date of Patent: November 26, 2024Assignee: United Services Automobile Association (USAA)Inventors: Anthony Scott Farnsworth, Zakery Layne Johnson, Joshua S. Kerr, Eric Smith, Charles Lee Oakes, III, Thomas Bret Buckingham, Maland Keith Mortensen, John Raymond Harris, Joshua Samuel Leonard, Vijay Jayapalan, Minya Liang, Justin Dax Haslam, Robert Barner, Ross Andrew Thiele
-
Publication number: 20220265533Abstract: Hydrating oral care compositions including peroxide and water. Hydrating dentifrice compositions including peroxide and water. Hydrating oral care compositions including peroxide and water that can release at least about 1% of the peroxide within 120 seconds. Hydrating oral care compositions including peroxide and water that can release at least about 15% of the peroxide within 15 minutes.Type: ApplicationFiled: January 18, 2022Publication date: August 25, 2022Inventors: Michael David Curtis, Robert Scott Leonard, Paul Albert Sagel, Jayanth Rajaiah
-
Publication number: 20160374903Abstract: Denture adhesive compositions having good hold and improved taste containing a salt of a copolymer of alkyl vinyl ether-maleic acid or anhydride. Compositions containing from about 25% to about 45%, by weight of the composition, of a salt of a copolymer of alkyl vinyl ether-maleic acid or anhydride containing a cationic salt function containing: i) from about 60% to about 72% cations selected from calcium, strontium, magnesium, or combinations thereof; ii) from 0% to about 10% sodium cations; iii) less than 1% zinc cations; and iv) from about 25% to about 40% of a free acid component; and further containing from about 15% to about 25%, by weight of the composition of a carboxymethyl cellulose having a molecular weight of from about 200,000 to about 1,000,000 daltons; and a carrier. Methods of improving the adhesion of dentures to the oral cavity by applying such compositions to dentures, the oral cavity, or both, and thereafter securing the denture to the ridge or palate of the oral cavity.Type: ApplicationFiled: September 12, 2016Publication date: December 29, 2016Inventors: Jayanth RAJAIAH, Robert Scott Leonard, Rafael Edmundo BRAS, Franco MEDEIROS
-
Patent number: 9463145Abstract: Denture adhesive compositions having good hold and improved taste containing a salt of a copolymer of alkyl vinyl ether-maleic acid or anhydride. Compositions containing from about 25% to about 45%, by weight of the composition, of a salt of a copolymer of alkyl vinyl ether-maleic acid or anhydride containing a cationic salt function containing: i) from about 60% to about 72% cations selected from calcium, strontium, magnesium, or combinations thereof; ii) from 0% to about 10% sodium cations; iii) less than 1% zinc cations; and iv) from about 25% to about 40% of a free acid component; and further containing from about 15% to about 25%, by weight of the composition of a carboxymethyl cellulose having a molecular weight of from about 200,000 to about 1,000,000 daltons; and a carrier. Methods of improving the adhesion of dentures to the oral cavity by applying such compositions to dentures, the oral cavity, or both, and thereafter securing the denture to the ridge or palate of the oral cavity.Type: GrantFiled: March 14, 2014Date of Patent: October 11, 2016Assignee: THE PROCTER & GAMBLE COMPANYInventors: Jayanth Rajaiah, Robert Scott Leonard, Rafael Edmundo Bras, Franco Medeiros
-
Patent number: 8835529Abstract: A denture adhesive composition having a denture adhesive component and a cohesion builder component. The cohesion builder component may be of salts of mono-phosphates, salts of di-phosphates, or salts of tri-phosphates.Type: GrantFiled: October 4, 2012Date of Patent: September 16, 2014Assignee: The Procter & Gamble Co.Inventors: Jayanth Rajaiah, Arif Ali Baig, Robert Scott Leonard
-
Publication number: 20140199659Abstract: Denture adhesive compositions having good hold and improved taste containing a salt of a copolymer of alkyl vinyl ether-maleic acid or anhydride. Compositions containing from about 25% to about 45%, by weight of the composition, of a salt of a copolymer of alkyl vinyl ether-maleic acid or anhydride containing a cationic salt function containing: i) from about 60% to about 72% cations selected from calcium, strontium, magnesium, or combinations thereof; ii) from 0% to about 10% sodium cations; iii) less than 1% zinc cations; and iv) from about 25% to about 40% of a free acid component; and further containing from about 15% to about 25%, by weight of the composition of a carboxymethyl cellulose having a molecular weight of from about 200,000 to about 1,000,000 daltons; and a carrier. Methods of improving the adhesion of dentures to the oral cavity by applying such compositions to dentures, the oral cavity, or both, and thereafter securing the denture to the ridge or palate of the oral cavity.Type: ApplicationFiled: March 14, 2014Publication date: July 17, 2014Applicant: The Procter & Gamble CompanyInventors: Jayanth (NMN) RAJAIAH, Robert Scott Leonard, Rafael Edmundo BRAS, Franco MEDEIROS
-
Patent number: 8735465Abstract: Denture adhesive compositions having good hold and improved taste containing a salt of a copolymer of alkyl vinyl ether-maleic acid or anhydride. Compositions containing from about 25% to about 45%, by weight of the composition, of a salt of a copolymer of alkyl vinyl ether-maleic acid or anhydride containing a cationic salt function containing: i) from about 60% to about 72% cations selected from calcium, strontium, magnesium, or combinations thereof; ii) from 0% to about 10% sodium cations; iii) less than 1% zinc cations; and iv) from about 25% to about 40% of a free acid component; and further containing from about 15% to about 25%, by weight of the composition of a carboxymethyl cellulose having a molecular weight of from about 200,000 to about 1,000,000 daltons; and a carrier. Methods of improving the adhesion of dentures to the oral cavity by applying such compositions to dentures, the oral cavity, or both, and thereafter securing the denture to the ridge or palate of the oral cavity.Type: GrantFiled: March 9, 2011Date of Patent: May 27, 2014Assignee: The Procter & Gamble CompanyInventors: Jayanth Rajaiah, Robert Scott Leonard, Rafael Edmundo Bras, Franco Medeiros
-
Publication number: 20140100303Abstract: A denture adhesive composition having a denture adhesive component and a cohesion builder component. The cohesion builder component may be of salts of mono-phosphates, salts of di-phosphates, or salts of tri-phosphates.Type: ApplicationFiled: October 4, 2012Publication date: April 10, 2014Applicant: THE PROCTER & GAMBLE COMPANYInventors: Jayanth RAJAIAH, Arif Ali BAIG, Robert Scott LEONARD
-
Patent number: 8623388Abstract: A denture care composition comprising one or more denture care actives and one or more water insoluble carriers, wherein the composition is bioerodible, not a denture adhesive, and substantially free of polybutene with a molecular weight of about 300 to about 3000 when the composition is not an article, and is applied to dentures.Type: GrantFiled: October 25, 2010Date of Patent: January 7, 2014Assignee: The Procter & Gamble CompanyInventors: Jayanth Rajaiah, Arif Ali Baig, Robert Scott Leonard, Elizabeth Anne Wilder, Franco Silva Medeiros, Luisa Navarro Cerda, Steven Daryl Smith
-
Publication number: 20120037038Abstract: The present invention relates to denture adhesive compositions. The denture adhesive compositions include an adhesive component and a viscosity index improver. The present invention is also directed to methods relating to the denture adhesive compositions.Type: ApplicationFiled: November 4, 2010Publication date: February 16, 2012Inventors: Jayanth Rajaiah, Franco Silva Medeiros, Luisa Navarro Cerda, Robert Scott Leonard, Steven Daryl Smith, Mark William Hamersky, Rafael Edmundo Bras
-
Publication number: 20110223563Abstract: Denture adhesive compositions having good hold and improved taste containing a salt of a copolymer of alkyl vinyl ether-maleic acid or anhydride. Compositions containing from about 25% to about 45%, by weight of the composition, of a salt of a copolymer of alkyl vinyl ether-maleic acid or anhydride containing a cationic salt function containing: i) from about 60% to about 72% cations selected from calcium, strontium, magnesium, or combinations thereof; ii) from 0% to about 10% sodium cations; iii) less than 1% zinc cations; and iv) from about 25% to about 40% of a free acid component; and further containing from about 15% to about 25%, by weight of the composition of a carboxymethyl cellulose having a molecular weight of from about 200,000 to about 1,000,000 daltons; and a carrier. Methods of improving the adhesion of dentures to the oral cavity by applying such compositions to dentures, the oral cavity, or both, and thereafter securing the denture to the ridge or palate of the oral cavity.Type: ApplicationFiled: March 9, 2011Publication date: September 15, 2011Inventors: Jayanth Rajaiah, Robert Scott Leonard, Rafael Edmundo Bras, Franco Medeiros
-
Publication number: 20110104219Abstract: A denture care composition comprising one or more denture care actives and one or more water insoluble carriers, wherein the composition is bioerodible, not a denture adhesive, and substantially free of polybutene with a molecular weight of about 300 to about 3000 when the composition is not an article, and is applied to dentures.Type: ApplicationFiled: October 25, 2010Publication date: May 5, 2011Inventors: Jayanth Rajaiah, Arif Ali Baig, Robert Scott Leonard, Elizabeth Anne Wilder, Franco Silva Medeiros, Luisa Navarro Cerda, Steven Daryl Smith
-
Publication number: 20110094415Abstract: A denture adhesive article, comprising a denture adhesive component and a viscosity index improver, wherein the denture adhesive article is preformed.Type: ApplicationFiled: November 4, 2010Publication date: April 28, 2011Inventors: Jayanth Rajaiah, Franco Silva Medeiros, Luisa Navarro Cerda, Robert Scott Leonard, Steven Daryl Smith, Mark William Hamersky, Rafael Edmundo Bras
-
Publication number: 20100317763Abstract: A denture adhesive article, comprising a denture adhesive component and a viscosity index improver, wherein the denture adhesive article is preformed.Type: ApplicationFiled: August 17, 2009Publication date: December 16, 2010Inventors: Jayanth Rajaiah, Franco Silva Medeiros, Luisa Navarro Cerda, Robert Scott Leonard, Steven Daryl Smith, Mark William Hamersky, Rafael Edmundo Bras
-
Publication number: 20090239972Abstract: The present invention relates to denture adhesive compositions. The denture adhesive compositions include an adhesive component and a viscosity index improver. The present invention is also directed to methods relating to the denture adhesive compositions.Type: ApplicationFiled: June 2, 2009Publication date: September 24, 2009Inventors: Jayanth Rajaiah, Franco Silva Medeiros, Luisa Navarro Cerda, Robert Scott Leonard, Steven Daryl Smith, Mark William Hamersky, Rafael Edmundo Bras
-
Publication number: 20090238776Abstract: The present invention relates to oral care compositions. The oral care compositions include an adhesive component and an oral care active, and are combined with a viscosity index improver and/or a water insoluble component. The present invention is also directed to methods relating to the oral care compositions.Type: ApplicationFiled: June 2, 2009Publication date: September 24, 2009Inventors: Arif Ali Baig, Jayanth Rajaiah, Franco Silva Medeiros, Luisa Navarro Cerda, Robert Scott Leonard, Steven Daryl Smith, Mark William Hamersky, Rafael Edmundo Bras
-
Patent number: D734168Type: GrantFiled: July 8, 2013Date of Patent: July 14, 2015Assignee: THE PROCTER & GAMBLE COInventors: Jayanth Rajaiah, Robert Scott Leonard, Tina Marie Bernard, Luisa Navarro Cerda, Thinh Nguyen Ha