Patents by Inventor Venda Porter Maloney
Venda Porter Maloney 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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Patent number: 10563243Abstract: Provided herein is a method for determining the bioavailability of a metal ion in a composition comprising a source of the metal ion, wherein the metal ion has antimicrobial activity, and wherein the method comprises: a) incubating a sample of the composition with bacterial cells, and b) determining the viability of the bacterial cells after incubation. The method is useful for determining the effect of agents on the bioavailability of metal ions in a composition.Type: GrantFiled: September 24, 2014Date of Patent: February 18, 2020Assignee: Colgate-Palmolive CompanyInventors: Lyndsay Schaeffer-Korbylo, Betty Won, Venda Porter Maloney, Gregory Szewczyk
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Publication number: 20190388327Abstract: An oral care composition including an orally acceptable vehicle is disclosed. The orally acceptable vehicle includes a source of hydrogen peroxide, an acyl donor, and an enzyme that catalyzes the generation of peracetic acid between the source of hydrogen peroxide and the acyl donor.Type: ApplicationFiled: September 11, 2019Publication date: December 26, 2019Applicant: Colgate-Palmolive CompanyInventors: Jennifer GRONLUND, Guofeng XU, Venda Porter MALONEY, Junhong MAO, Shaotang YUAN, Suman CHOPRA, Jodie PARKER, Rajnish KOHLI, Robert DICOSIMO, Kari A. FOSSER, Sharon L. HAYNIE, Mark S. PAYNE, John T. GANNON
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Publication number: 20190380931Abstract: 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: August 27, 2019Publication date: December 19, 2019Applicant: Colgate-Palmolive CompanyInventors: Venda Porter MALONEY, André Michelle MORGAN, Michael PRENCIPE, Sarita Vera MELLO
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Patent number: 10413500Abstract: An oral care composition including an orally acceptable vehicle is disclosed. The orally acceptable vehicle includes a source of hydrogen peroxide, an acyl donor, and an enzyme that catalyzes the generation of peracetic acid between the source of hydrogen peroxide and the acyl donor.Type: GrantFiled: December 12, 2017Date of Patent: September 17, 2019Assignee: Colgate-Palmolive CompanyInventors: Jennifer Gronlund, Guofeng Xu, Venda Porter Maloney, Junhong Mao, Shaotang Yuan, Suman Chopra, Jodie Parker, Rajnish Kohli, Robert Dicosimo, Kari A Fosser, Sharon Haynie, Mark S. Payne, John Thomas Gannon
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Publication number: 20190269601Abstract: An oral care composition and method for whitening teeth is disclosed. The oral care composition includes an orally acceptable vehicle, a blue dye and/or blue pigment having a blue to blue-violet color with a hue angle in the CIELAB system from about 200 to about 320 degrees, and a phosphate/acrylate copolymer.Type: ApplicationFiled: November 8, 2016Publication date: September 5, 2019Applicant: Colgate-Palmolive CompanyInventors: Eric SIMON, Venda Porter MALONEY, Hallena STROTMAN
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Patent number: 10363210Abstract: Described herein are oral care compositions comprising a crosslinked polyvinylpyrrolidone complexed with hydrogen peroxide, together with particular co-polymers as additional excipients; including some embodiments which further comprise a calcium abrasive.Type: GrantFiled: October 3, 2017Date of Patent: July 30, 2019Assignee: Colgate-Palmolive CompanyInventors: Suman Chopra, Dennis Ontumi, Prakasarao Mandadi, Venda Porter Maloney
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Publication number: 20190186025Abstract: A product container is provided. The product container includes a first product and an electrochemistry device configured to convert a portion of the first product into a second product, which is an unstable formulation.Type: ApplicationFiled: September 7, 2016Publication date: June 20, 2019Applicant: Colgate-Palmolive CompanyInventors: Patrik JOHANSSON, Venda Porter MALONEY, Kelly DUNCAN
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Publication number: 20180177695Abstract: This invention relates to a dual phase mouthwash comprising a hydrophilic phase, a hydrophobic phase, and a hydrotrope, wherein the hydrophilic phase comprises an effective amount of a preservative selected from potassium sorbate, sodium benzoate, benzyl alcohol, and a combination thereof, and CPC and a monovalent acid, as well as to methods of using and of making such compositions.Type: ApplicationFiled: December 20, 2017Publication date: June 28, 2018Applicant: Colgate-Palmolive CompanyInventors: Jeffrey Merl Miller, Venda Porter Maloney, Donghui Wu, Adam Pepperney, Hongwei Shen, Vyoma Patel, Chi-Yuan Cheng
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Publication number: 20180168981Abstract: An oral care composition including an orally acceptable vehicle is disclosed. The orally acceptable vehicle includes a source of hydrogen peroxide, an acyl donor, and an enzyme that catalyzes the generation of peracetic acid between the source of hydrogen peroxide and the acyl donor.Type: ApplicationFiled: December 12, 2017Publication date: June 21, 2018Applicant: Colgate-Palmolive CompanyInventors: Jennifer Gronlund, Guofeng XU, Venda Porter MALONEY, Junhong MAO, Shaotang YUAN, Suman CHOPRA, Jodie PARKER, Rajnish KOHLI, Robert DICOSIMO, Kari A. FOSSER, Sharon HAYNIE, Mark S. PAYNE, John Thomas GANNON
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Patent number: 9974724Abstract: A dual-phase mouthwash composition for whitening teeth is disclosed. The dual-phase mouthwash composition includes an orally acceptable vehicle having a hydrophilic phase and a hydrophobic phase, a blue dye and/or blue pigment having a blue to blue-violet color with a hue angle in the CIELAB system from about 200 to about 320 degrees, and a zinc salt.Type: GrantFiled: October 27, 2016Date of Patent: May 22, 2018Assignee: Colgate-Palmolive CompanyInventors: Eric Simon, Venda Porter-Maloney, Vyoma Patel
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Patent number: 9974634Abstract: Described herein are regimens for whitening the 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 the teeth for at least 30 seconds; a second oral care composition; and instructions for use, are also provided.Type: GrantFiled: December 14, 2012Date of Patent: May 22, 2018Assignee: Colgate-Palmolive CompanyInventors: Venda Porter Maloney, Dennis Ontumi, Suman Chopra, Rajnish Kohli
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Publication number: 20180116929Abstract: A dual-phase mouthwash composition for whitening teeth is disclosed. The dual-phase mouthwash composition includes an orally acceptable vehicle having a hydrophilic phase and a hydrophobic phase, a blue dye and/or blue pigment having a blue to blue-violet color with a hue angle in the CIELAB system from about 200 to about 320 degrees, and a zinc salt.Type: ApplicationFiled: October 27, 2016Publication date: May 3, 2018Inventors: Eric SIMON, Venda PORTER-MALONEY, Vyoma PATEL
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Publication number: 20180116924Abstract: 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: December 20, 2017Publication date: May 3, 2018Applicant: Colgate-Palmolive CompanyInventors: Michael Prencipe, Andre Morgan, Venda Porter-Maloney
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Patent number: 9901521Abstract: Described herein are oral care compositions comprising a crosslinked polyvinylpyrrolidone complexed with hydrogen peroxide, together with a blue to violet-blue pigment; including some embodiments which further comprise an ethylene oxide, propylene oxide block co-polymer.Type: GrantFiled: December 23, 2013Date of Patent: February 27, 2018Assignee: Colgate-Palmolive CompanyInventors: Venda Porter-Maloney, Suman K. Chopra, Dennis Ontumi
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Patent number: 9883995Abstract: 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: November 30, 2016Date of Patent: February 6, 2018Assignee: Colgate-Palmolive CompanyInventors: Michael Prencipe, Andre Morgan, Venda Porter Maloney
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Publication number: 20180021244Abstract: Described herein are oral care compositions comprising a crosslinked polyvinylpyrrolidone complexed with hydrogen peroxide, together with particular co-polymers as additional excipients; including some embodiments which further comprise a calcium abrasive.Type: ApplicationFiled: October 3, 2017Publication date: January 25, 2018Applicant: Colgate-Palmolive CompanyInventors: Suman Chopra, Dennis ONTUMI, Prakasarao MANDADI, Venda Porter MALONEY
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Publication number: 20170269046Abstract: The present disclosure is directed to a sensing agent. The sensing agent comprises a quantum dot; and a dye moiety coupled to the quantum dot. The sensing agent is capable of sensing at least one analyte chosen from hydrogen sulfide (H2S) and bisulfide. Sensors made from the sensing agents are also disclosed.Type: ApplicationFiled: March 21, 2017Publication date: September 21, 2017Applicant: Colgate-Palmolive CompanyInventors: Venda Porter Maloney, Donghui WU, Long PAN, Preston SNEE, Armen SHAMIRIAN
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Publication number: 20170247740Abstract: Provided herein is a method for determining the bioavailability of a metal ion in a composition comprising a source of the metal ion, wherein the metal ion has antimicrobial activity, and wherein the method comprises: a) incubating a sample of the composition with bacterial cells, and b) determining the viability of the bacterial cells after incubation. The method is useful for determining the effect of agents on the bioavailability of metal ions in a composition.Type: ApplicationFiled: September 24, 2014Publication date: August 31, 2017Applicant: Colgate-Palmolive CompanyInventors: Lyndsay SCHAEFFER-KORBYLO, Betty WON, Venda Porter MALONEY, Gregory SZEWCZYK
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Patent number: 9717662Abstract: 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: GrantFiled: March 15, 2013Date of Patent: August 1, 2017Assignee: Colgate-Palmolive CompanyInventors: Long Pan, Venda Porter Maloney, Kristen Reale, Suman Chopra, James G. Masters, Shaotang Yuan, Laurence Du-Thumm
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Publication number: 20170212040Abstract: This application is directed to methods of assessing polymer deposition on dental surfaces using near infrared spectroscopy, providing a rapid and efficient method to screen for and identify optimal polymers for use in oral care formulations, (i) near infra red (IR) absorption of a dental substrate is measured in the absence of a polymer under test, and subsequently of the test sample comprising the dental substrate contacted with the test polymer. After washing or rinsing the test sample near IR of it is determined again (iii). The IR absorption of the test polymer itself is also measured (ii). Through the comparison of the three measurements (i), (ii), and (iii) the degree of deposition and retention of the test polymer on the test sample is determined.Type: ApplicationFiled: July 24, 2014Publication date: July 27, 2017Applicant: Colgate-Palmolive CompanyInventors: Deborah Ann PERU, Rensl DILLON, Shira PILCH, Venda Porter MALONEY, Lin FEI