Patents by Inventor Paul Fontaine
Paul Fontaine 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: 20230303952Abstract: A composition including a plurality of particles, the plurality of particles including: about 25% to about 94% by weight a water soluble carrier; about 5% to about 45% by weight a quaternary ammonium compound; and about 0.5% to about 10% by weight a cationic polymer; wherein the plurality of particles comprises individual particles, each individual particle having a mass from about 1 mg to about 1 g.Type: ApplicationFiled: June 1, 2023Publication date: September 28, 2023Inventors: Alessandro CORONA, III, Michael Paul FONTAINE, Lenae Virginia JOHNSON, Rajan Keshav PANANDIKER, Charles L. SCHMITT, Jaden Scott ZERHUSEN
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Patent number: 11708545Abstract: A composition including a plurality of particles, the plurality of particles including: about 25% to about 94% by weight a water soluble carrier; about 5% to about 45% by weight a quaternary ammonium compound; and about 0.5% to about 10% by weight a cationic polymer; wherein the plurality of particles comprises individual particles, each individual particle having a mass from about 1 mg to about 1 g.Type: GrantFiled: November 5, 2021Date of Patent: July 25, 2023Assignee: The Procter & Gamble CompanyInventors: Alessandro Corona, III, Michael Paul Fontaine, Lenae Virginia Johnson, Rajan Keshav Panandiker, Charles L. Schmitt, Jaden Scott Zerhusen
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Publication number: 20220243144Abstract: A composition including a plurality of particles, the plurality of particles including: about 25% to about 94% by weight a water soluble carrier; about 5% to about 45% by weight a quaternary ammonium compound; and about 0.5% to about 10% by weight a cationic polymer; wherein the plurality of particles comprises individual particles that comprise at least one of the quaternary ammonium compound and the cationic polymer; wherein the individual particles differ from one another in weight fraction of at least one of the quaternary ammonium compound and the cationic polymer; and wherein the individual particles each have a mass from about 1 mg to about 1 g.Type: ApplicationFiled: April 19, 2022Publication date: August 4, 2022Inventors: Jaden Scott ZERHUSEN, Rajan Keshav PANANDIKER, Michael Paul FONTAINE, Lenae Virginia JOHNSON, Alessandro CORONA, III
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Patent number: 11332699Abstract: A composition including a plurality of particles, the plurality of particles including: about 25% to about 94% by weight a water soluble carrier; about 5% to about 45% by weight a quaternary ammonium compound; and about 0.5% to about 10% by weight a cationic polymer; wherein the plurality of particles comprises individual particles that comprise at least one of the quaternary ammonium compound and the cationic polymer; wherein the individual particles differ from one another in weight fraction of at least one of the quaternary ammonium compound and the cationic polymer; and wherein the individual particles each have a mass from about 1 mg to about 1 g.Type: GrantFiled: March 25, 2020Date of Patent: May 17, 2022Assignee: The Procter & Gamble CompanyInventors: Jaden Scott Zerhusen, Rajan Keshav Panandiker, Michael Paul Fontaine, Lenae Virginia Johnson, Alessandro Corona, III
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Publication number: 20220056377Abstract: A composition including a plurality of particles, the plurality of particles including: about 25% to about 94% by weight a water soluble carrier; about 5% to about 45% by weight a quaternary ammonium compound; and about 0.5% to about 10% by weight a cationic polymer; wherein the plurality of particles comprises individual particles, each individual particle having a mass from about 1 mg to about 1 g.Type: ApplicationFiled: November 5, 2021Publication date: February 24, 2022Inventors: Alessandro CORONA, III, Michael Paul FONTAINE, Lenae Virginia JOHNSON, Rajan Keshav PANANDIKER, Charles L. SCHMITT, Jaden Scott ZERHUSEN
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Publication number: 20220049188Abstract: A composition including a plurality of particles, the particles including: about 25% to about 94% by weight a water soluble carrier, about 5% to about 45% by weight a quaternary ammonium compound; and about 0.5% to about 10% by weight a cationic polymer, wherein the plurality of particles comprises individual particles; wherein each of the individual particles has a mass from about 1 mg to about 1 g; wherein each of the individual particles has a density less than about 0.98 g/cm3.Type: ApplicationFiled: October 27, 2021Publication date: February 17, 2022Inventors: Alessandro CORONA, III, Michael Paul FONTAINE, Lenae Virginia JOHNSON, Rajan Keshav PANANDIKER, Charles L. SCHMITT, Jaden Scott ZERHUSEN
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Patent number: 11193091Abstract: A composition including a plurality of particles, the plurality of particles including: about 25% to about 94% by weight a water soluble carrier; about 5% to about 45% by weight a quaternary ammonium compound; and about 0.5% to about 10% by weight a cationic polymer; wherein the plurality of particles comprises individual particles, each individual particle having a mass from about 1 mg to about 1 g.Type: GrantFiled: December 4, 2019Date of Patent: December 7, 2021Assignee: The Procter & Gamble CompanyInventors: Alessandro Corona, III, Michael Paul Fontaine, Lenae Virginia Johnson, Rajan Keshav Panandiker, Charles L. Schmitt, Jaden Scott Zerhusen
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Patent number: 11186803Abstract: A composition including a plurality of particles, the particles including: about 25% to about 94% by weight a water soluble carrier; about 5% to about 45% by weight a quaternary ammonium compound; and about 0.5% to about 10% by weight a cationic polymer; wherein the plurality of particles comprises individual particles; wherein each of the individual particles has a mass from about 1 mg to about 1 g; wherein each of the individual particles has a density less than about 0.98 g/cm3.Type: GrantFiled: December 4, 2019Date of Patent: November 30, 2021Assignee: The Procter & Gamble CompanyInventors: Alessandro Corona, III, Michael Paul Fontaine, Lenae Virginia Johnson, Rajan Keshav Panandiker, Charles L. Schmitt, Jaden Scott Zerhusen
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Publication number: 20200224123Abstract: A composition including a plurality of particles, the plurality of particles including: about 25% to about 94% by weight a water soluble carrier; about 5% to about 45% by weight a quaternary ammonium compound; and about 0.5% to about 10% by weight a cationic polymer; wherein the plurality of particles comprises individual particles that comprise at least one of the quaternary ammonium compound and the cationic polymer; wherein the individual particles differ from one another in weight fraction of at least one of the quaternary ammonium compound and the cationic polymer; and wherein the individual particles each have a mass from about 1 mg to about 1 g.Type: ApplicationFiled: March 25, 2020Publication date: July 16, 2020Inventors: Jaden Scott ZERHUSEN, Rajan Keshav PANANDIKER, Michael Paul FONTAINE, Lenae Virginia JOHNSON, Alessandro CORONA, III
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Publication number: 20200172834Abstract: A composition including a plurality of particles, the particles including: about 25% to about 94% by weight a water soluble carrier; about 5% to about 45% by weight a quaternary ammonium compound; and about 0.5% to about 10% by weight a cationic polymer; wherein the plurality of particles comprises individual particles; wherein each of the individual particles has a mass from about 1 mg to about 1 g; wherein each of the individual particles has a density less than about 0.98 g/cm3.Type: ApplicationFiled: December 4, 2019Publication date: June 4, 2020Inventors: Alessandro CORONA, III, Michael Paul FONTAINE, Lenae Virginia JOHNSON, Rajan Keshav PANANDIKER, Charles L. SCHMITT, Jaden Scott ZERHUSEN
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Publication number: 20200172836Abstract: A composition including a plurality of particles, the plurality of particles including: about 25% to about 94% by weight a water soluble carrier; about 5% to about 45% by weight a quaternary ammonium compound; and about 0.5% to about 10% by weight a cationic polymer; wherein the plurality of particles comprises individual particles, each individual particle having a mass from about 1 mg to about 1 g.Type: ApplicationFiled: December 4, 2019Publication date: June 4, 2020Inventors: Alessandro CORONA, III, Michael Paul FONTAINE, Lenae Virginia JOHNSON, Rajan Keshav PANANDIKER, Charles L. SCHMITT, Jaden Scott ZERHUSEN
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Patent number: 10640731Abstract: A composition including a plurality of particles, the plurality of particles including: about 25% to about 94% by weight a water soluble carrier; about 5% to about 45% by weight a quaternary ammonium compound; and about 0.5% to about 10% by weight a cationic polymer; wherein the plurality of particles comprises individual particles that comprise at least one of the quaternary ammonium compound and the cationic polymer; wherein the individual particles differ from one another in weight fraction of at least one of the quaternary ammonium compound and the cationic polymer; and wherein the individual particles each have a mass from about 1 mg to about 1 g.Type: GrantFiled: November 29, 2018Date of Patent: May 5, 2020Assignee: The Procter & Gamble CompanyInventors: Jaden Scott Zerhusen, Rajan Keshav Panandiker, Michael Paul Fontaine, Lenae Virginia Johnson, Alessandro Corona, III
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Publication number: 20190169539Abstract: A composition including a plurality of particles, the plurality of particles including: about 25% to about 94% by weight a water soluble carrier; about 5% to about 45% by weight a quaternary ammonium compound; and about 0.5% to about 10% by weight a cationic polymer; wherein the plurality of particles comprises individual particles that comprise at least one of the quaternary ammonium compound and the cationic polymer; wherein the individual particles differ from one another in weight fraction of at least one of the quaternary ammonium compound and the cationic polymer; and wherein the individual particles each have a mass from about 1 mg to about 1 g.Type: ApplicationFiled: November 29, 2018Publication date: June 6, 2019Inventors: Jaden Scott ZERHUSEN, Rajan Keshav PANANDIKER, Michael Paul FONTAINE, Lenae Virginia JOHNSON, Alessandro CORONA, III
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Patent number: 9941548Abstract: A Nickel iron battery using a mono-block housing that has cells with leak-proof intercell connections. The intercell connections use compressed grommets to prevent fluid transfer between the cells. Each cell generates a charge that can be connected in series or parallel as required. The cells use an electrode plate that enables a manufacturing process which yields higher efficiency, higher throughput, and significantly lower battery cost. The anode composition of the cells has iron powder to increase cathode utilization, therefore lowering cathode material usage and lowering production cost.Type: GrantFiled: June 18, 2014Date of Patent: April 10, 2018Assignee: Landmark Battery Innovations, Inc.Inventors: Viet Vu, Ajoy Datta, Lucien Paul Fontaine, Andrew James Parth
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Publication number: 20140377626Abstract: A Nickel iron battery using a mono-block housing that has cells with leak-proof intercell connections. The intercell connections use compressed grommets to prevent fluid transfer between the cells. Each cell generates a charge that can be connected in series or parallel as required. The cells use an electrode plate that enables a manufacturing process which yields higher efficiency, higher throughput, and significantly lower battery cost. The anode composition of the cells has iron powder to increase cathode utilization, therefore lowering cathode material usage and lowering production cost.Type: ApplicationFiled: June 18, 2014Publication date: December 25, 2014Inventors: Viet Vu, Ajoy Datta, Lucien Paul Fontaine, Andrew James Parth
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Patent number: 8842030Abstract: A sigma-delta analog-to-digital converter includes an input transconductance stage that provides an analog input current proportional to an analog input voltage and a current summing stage that generates an analog error signal corresponding to a difference between the analog input current and a feedback current. The sigma-delta analog-to-digital converter also includes a forward signal path that processes the analog error signal to provide a digital output signal corresponding to the analog input voltage. Additionally, the sigma-delta analog-to-digital converter includes a feedback path that includes a current steering digital-to-analog converter having both sourcing and sinking current sources, wherein currents provided by the sourcing and sinking current sources are steerable and connected to directly provide the feedback current based on the digital output signal. A sigma-delta analog-to-digital converter operating method is also provided.Type: GrantFiled: May 10, 2013Date of Patent: September 23, 2014Assignee: Nvidia CorporationInventors: Paul Fontaine, Abdellatif Bellaouar
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Patent number: 8316221Abstract: A method and a system for personalizing electronic elements, by replacing, in a non-volatile memory of each of the electronic elements a first secret key with a second secret key, by a secure authentication module automatically generating the second key after having restored the first one from an identifier of the element being personalized, including conditioning, on the authentication module side, the provision of the second key to a current element to the reception of a message confirming the key replacement of at least one preceding element.Type: GrantFiled: July 22, 2005Date of Patent: November 20, 2012Assignee: Proton World International N.V.Inventors: Joan Daemen, Thierry Huque, Paul Fontaine
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Publication number: 20090067630Abstract: The invention concerns a method and a system for customizing electronic components (2), by substituting in a nonvolatile storage each one first secret key (Ks) with a second secret key (Ks?), using a secure authentication module (1) automatically generating said second key after reconstructing the first key from an identifier of the component during customization, which consists in conditioning, on the authentication module side, the supply of the second key for a current component upon reception of a confirmation message for key substitution of at least one previous component.Type: ApplicationFiled: July 22, 2005Publication date: March 12, 2009Applicant: PROTON WORLD INTERNATIONAL N.V.Inventors: Joan Daemen, Thierry Huque, Paul Fontaine
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Publication number: 20080204133Abstract: Circuits and apparatus to reduce transient output noise in an audio amplifier are disclosed. A disclosed example apparatus comprises an amplifier, and an amplifier controller to digitally change a common-mode voltage of the amplifier to reduce an output noise of the amplifier.Type: ApplicationFiled: February 28, 2007Publication date: August 28, 2008Inventors: Paul A. Fontaine, Sachin Ranganathan, Rajkumar Jayaraman
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Patent number: 7221300Abstract: A system and method implement very high data rate baseband DACs suitable for wireless applications related to new standards (e.g. Ultra-Wide Band) using CMOS processes allowing an integrated solution with the deep-submicron CMOS digital baseband. A single CMOS block working at full speed is discarded in favor of several blocks, each working at a fraction of the original data rate.Type: GrantFiled: May 21, 2004Date of Patent: May 22, 2007Assignee: Texas Instruments IncorporatedInventors: Paul A. Fontaine, Ranjit Gharpurey, Anuj Batra, Jaiganesh Balakrishnan