Patents by Inventor Venda Porter
Venda Porter 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: 20170020795Abstract: Described herein are compositions comprising combinations of metal salts, and methods of preparing and using the same.Type: ApplicationFiled: October 6, 2016Publication date: January 26, 2017Inventors: Venda Porter Maloney, Vyoma Patel, Steven Wade Fisher, Andre Michelle Morgan, Michael Prencipe, Stanislav Jaracz
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Patent number: 9532932Abstract: Disclosed are oral care compositions, for example dentifrice compositions, comprising an oral care composition comprising an orally acceptable vehicle, metal oxide particles having an average particle size of no greater than a dentin tubule and at least one amino acid capable of chelating the metal oxide. The composition may comprise a polymeric adherent material for adhering the metal oxide particles in the dentin tubule. The metal oxide particles have a median particle size of 5 microns or less, and may comprise zinc oxide.Type: GrantFiled: January 6, 2014Date of Patent: January 3, 2017Assignee: Colgate-Palmolive CompanyInventors: Michael Prencipe, Andre Morgan, Venda Porter Maloney
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Patent number: 9486396Abstract: Described herein are compositions comprising combinations of metal salts, and methods of preparing and using the same.Type: GrantFiled: December 21, 2010Date of Patent: November 8, 2016Assignee: Colgate-Palmolive CompanyInventors: Venda Porter Maloney, Vyoma Patel, Steven Wade Fisher, Andre Michelle Morgan, Michael Prencipe, Stanislav Jaracz
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Publication number: 20160193124Abstract: Disclosed are oral care compositions, for example dentifrice compositions, comprising an orally acceptable vehicle, metal oxide particles having an average particle size of no greater than a dentin tubule and a polymeric adherent material for adhering the metal oxide particles in the dentin tubule. The metal oxide particles have a median particle size of 5 microns or less, and may comprise zinc oxide.Type: ApplicationFiled: March 11, 2016Publication date: July 7, 2016Applicant: COLGATE-PALMOLIVE COMPANYInventors: Venda PORTER, Andre MORGAN, Michael PRENCIPE, Sarita MELLO
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Patent number: 9320699Abstract: Disclosed are oral care compositions, for example dentifrice compositions, comprising an orally acceptable vehicle, metal oxide particles having an average particle size of no greater than a dentin tubule and a polymeric adherent material for adhering the metal oxide particles in the dentin tubule. The metal oxide particles have a median particle size of 5 microns or less, and may comprise zinc oxide.Type: GrantFiled: March 31, 2010Date of Patent: April 26, 2016Assignee: Colgate-Palmolive CompanyInventors: Venda Porter, Andre Morgan, Michael Prencipe, Sarita Mello
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Publication number: 20160000666Abstract: Described herein are oral care compositions comprising an effective amount of aluminum chlorohydrate suspended in a carrier for preventing, reducing or inhibiting dentinal hypersensitivity, the aluminum chlorohydrate exhibiting a SEC chromatogram having a SEC Peak 4 to Peak 3 intensity ratio of at least 7 and a Peak 4 intensity greater than a Peak 5 intensity; and methods of using the same.Type: ApplicationFiled: March 15, 2013Publication date: January 7, 2016Inventors: Long Pan, Venda Porter Maloney, Kristen Reale, Suman Chopra, James G. Masters, Shaotang Yuan, Laurence Du-Thumm
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Publication number: 20150335542Abstract: Described herein are dual component oral care systems comprising a first component comprising a peroxygen compound and having a first pH and a second component comprising at least one salt of a weak mono or polyprotic acid and having a second pH wherein the second pH is higher than the first pH and is less than 10.0 wherein when combined the first and second components form a tooth-whitening composition having a pH of greater than 6.0 and less than 10.0 is provided.Type: ApplicationFiled: December 21, 2012Publication date: November 26, 2015Applicant: Colgate-Palmolive CompanyInventors: Iraklis PAPPAS, Shira PILCH, Venda Porter MALONEY, Eric SIMON
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Publication number: 20150320649Abstract: Described herein are oral care compositions comprising (i) a peroxide whitening agent, and (ii) an abrasive in the form of particles, wherein the particles are pre-coated with a coating layer composed of a coating material selected from at least one substantially saturated C12-C30 fatty acid, at least one monosaturated C12-C30 fatty acid, and at least one silicone polymer, or any mixture of two or more thereof.Type: ApplicationFiled: December 14, 2012Publication date: November 12, 2015Applicant: Colgate-Palmolive CompanyInventors: Venda Porter Maloney, Suman Chopra, Prakasarao Mandadi
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Patent number: 9174070Abstract: Oral care compositions comprising a crosslinked polyvinylpyrrolidone complexed with hydrogen peroxide, together with an ethylene oxide-propylene oxide block copolymer. Some embodiments further comprise a calcium abrasive, e.g. calcium pyrophosphate or calcium carbonate, and some may have less than 3% water.Type: GrantFiled: June 2, 2011Date of Patent: November 3, 2015Assignee: Colgate-Palmolive CompanyInventors: Suman Chopra, Prakasarao Mandadi, Venda Porter Maloney, Dennis Ontumi
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Publication number: 20150305843Abstract: Described herein are regimens for whitening teeth, comprising administering to the teeth an effective amount of a first oral care composition comprising a bleaching agent and allowing the first oral care composition to remain on the teeth for at least 30 seconds, and brushing the teeth with a second oral care composition. Kits comprising a first oral care composition comprising a bleaching agent, wherein said first oral care composition is adapted to remain on said tooth for at least 30 seconds; a second oral care composition; and instructions for use, are also provided.Type: ApplicationFiled: December 14, 2012Publication date: October 29, 2015Inventors: Venda Porter Maloney, Dennis Ontumi, Suman Chopra, Rajnish Kohli
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Patent number: 9125826Abstract: Described herein are compositions comprising zirconium amino acid complexes suspended in a hydrophobic carrier; and methods of making and using the same.Type: GrantFiled: December 21, 2011Date of Patent: September 8, 2015Assignee: Colgate-Palmolive CompanyInventors: Venda Porter Maloney, Suman Chopra, Sergio Leite, Long Pan, Rahul Patel
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Publication number: 20140377193Abstract: Oral care compositions comprising a crosslinked polyvinylpyrrolidone complexed with hydrogen peroxide, together with an ethylene oxide-propylene oxide block copolymer. Some embodiments further comprise a calcium abrasive, e.g. calcium pyrophosphate or calcium carbonate, and some may have less than 3% water.Type: ApplicationFiled: June 24, 2013Publication date: December 25, 2014Inventors: Suman Chopra, Prakasarao Mandadi, Venda Porter Maloney, Dennis Ontumi
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Publication number: 20140341820Abstract: Described herein are compositions comprising zirconium amino acid complexes suspended in a hydrophobic carrier; and methods of making and using the same.Type: ApplicationFiled: December 21, 2011Publication date: November 20, 2014Applicant: COLGATE-PALMOLIVE COMPANYInventors: Venda Porter Maloney, Suman Chopra, Sergio Leite, Long Pan, Rahul Patel
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Patent number: 8865137Abstract: Disclosed are dentifrice compositions comprising an orally acceptable vehicle and at least one source of metal ions in a polymer matrix, the metal being selected from zinc, stannous, copper or combinations thereof, the at least one source of metal ions comprising from 10 to 75 wt % of the total weight of the polymer matrix and the at least one source of metal ions, and wherein the dentifrice composition comprises less than 10 wt % water based on the total weight of the dentifrice composition. Also disclosed is a method of stabilizing at least one source of metal ions in a dentifrice compositions.Type: GrantFiled: May 25, 2010Date of Patent: October 21, 2014Assignee: Colgate-Palmolive CompanyInventors: Andre Morgan, Venda Porter, Melissa Martinetti, Michael Prencipe
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Patent number: 8852559Abstract: A stabilized oral care composition comprising a borinic acid derivative, e.g., a borinic ester.Type: GrantFiled: June 3, 2010Date of Patent: October 7, 2014Assignee: Colgate-Palmolive CompanyInventors: Venda Porter, Andre Morgan, Stanislav Jaracz, Jennifer Gronlund, Guofeng Xu, Donghui Wu, Michael Prencipe, Ravi Subramanyam
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Publication number: 20140120041Abstract: Disclosed are oral care compositions, for example dentifrice compositions, comprising an oral care composition comprising an orally acceptable vehicle, metal oxide particles having an average particle size of no greater than a dentin tubule and at least one amino acid capable of chelating the metal oxide. The composition may comprise a polymeric adherent material for adhering the metal oxide particles in the dentin tubule. The metal oxide particles have a median particle size of 5 microns or less, and may comprise zinc oxide.Type: ApplicationFiled: January 6, 2014Publication date: May 1, 2014Applicant: COLGATE-PALMOLIVE COMPANYInventors: Michael Prencipe, Andre Morgan, Venda Porter Maloney
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Patent number: 8652495Abstract: Disclosed are oral care compositions, for example dentifrice compositions, comprising an oral care composition comprising an orally acceptable vehicle, metal oxide particles having an average particle size of no greater than a dentin tubule and at least one amino acid capable of chelating the metal oxide. The composition may comprise a polymeric adherent material for adhering the metal oxide particles in the dentin tubule. The metal oxide particles have a median particle size of 5 microns or less, and may comprise zinc oxide.Type: GrantFiled: March 31, 2010Date of Patent: February 18, 2014Assignee: Colgate-Palmolive CompanyInventors: Venda Porter, Andre Morgan, Michael Prencipe
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Publication number: 20130287710Abstract: Oral care compositions comprising a crosslinked polyvinylpyrrolidone complexed with hydrogen peroxide, together with an ethylene oxide-propylene oxide block copolymer. Some embodiments further comprise a calcium abrasive, e.g. calcium pyrophosphate or calcium carbonate, and some may have less than 3% water.Type: ApplicationFiled: June 2, 2011Publication date: October 31, 2013Applicant: Colgate-Palmolive CompanyInventors: Suman Chopra, Prakasarao Mandadi, Venda Porter Maloney, Dennis Ontumi
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Publication number: 20130287709Abstract: Described herein are compositions comprising combinations of metal salts, and methods of preparing and using the same.Type: ApplicationFiled: December 21, 2010Publication date: October 31, 2013Applicant: Colgate-Palmolive CompanyInventors: Venda Porter Maloney, Vyoma Patel, Steven Wade Fisher, Andre Michelle Morgan, Michael Prencipe, Stanislav Jaracz
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Publication number: 20130017240Abstract: Disclosed are oral care compositions, for example dentifrice compositions, comprising an oral care composition comprising an orally acceptable vehicle, metal oxide particles having an average particle size of no greater than a dentin tubule and at least one amino acid capable of chelating the metal oxide. The composition may comprise a polymeric adherent material for adhering the metal oxide particles in the dentin tubule. The metal oxide particles have a median particle size of 5 microns or less, and may comprise zinc oxide.Type: ApplicationFiled: March 31, 2010Publication date: January 17, 2013Applicant: COLGATE-PALMOLIVE COMPANYInventors: Venda Porter, Andre Morgan, Michael Prencipe