Patents by Inventor Euan John Magennis
Euan John Magennis 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: 20250034542Abstract: Disclosed herein is one or more subtilisin variant useful for cleaning applications and in methods of cleaning. One embodiment is directed to one or more subtilisin variant, including one or more Bacillus sp. subtilisin polypeptide variant, and one or more cleaning composition comprising one or more such variant.Type: ApplicationFiled: August 9, 2024Publication date: January 30, 2025Inventors: Lilia Maria Babe, Viktor Yuryevich Alekseyev, Neelam S. Amin, Joshua Roy Basler, David A. Estell, Victoria Huang, David Marquez, Jeffrey Wayne Munos, Rei Otsuka, Geetha Veeramuthu, David Edward Wildes, Michelle Jackson, Euan John Magennis, Eva Maria Perez-Prat Vinuesa, Philip F. Souter, David John Tarbit
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Patent number: 12104187Abstract: Disclosed herein is one or more subtilisin variant useful for cleaning applications and in methods of cleaning. One embodiment is directed to one or more subtilisin variant, including one or more Bacillus sp. subtilisin polypeptide variant, and one or more cleaning composition comprising one or more such variant.Type: GrantFiled: March 30, 2021Date of Patent: October 1, 2024Assignee: Dansico US Inc.Inventors: Lilia Maria Babe, Viktor Yuryevich Alekseyev, Neelam S Amin, Joshua Roy Basler, David A Estell, Victoria Huang, David Marquez, Jeffrey Wayne Munos, Rei Otsuka, Geetha Veeramuthu, David Edward Wildes, Michelle Jackson, Euan John Magennis, Eva Maria Perez-Prat Vinuesa, Philip F. Souter, David John Tarbit
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Patent number: 10844328Abstract: Bleach-containing automatic dishwashing cleaning composition including a new amylase.Type: GrantFiled: April 9, 2019Date of Patent: November 24, 2020Assignee: The Procter & Gamble CompanyInventors: Neil Joseph Lant, Philip Frank Souter, David John Tarbit, Torsten Bak Regueira, Bitten Plesner, Thomas Holberg Blicher, Anne Dorte Houg, Sofia Arnehed, Lars Lehmann Hylling Christensen, Carsten Andersen, Euan John Magennis
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Publication number: 20190194636Abstract: Disclosed herein is one or more subtilisin variant useful for cleaning applications and in methods of cleaning. One embodiment is directed to one or more subtilisin variant, including one or more Bacillus sp. subtilisin polypeptide variant, and one or more cleaning composition comprising one or more such variant.Type: ApplicationFiled: May 3, 2017Publication date: June 27, 2019Inventors: Lilia Maria Babe, Joshua Roy Basler, David A. Estell, Viktor Yuryevich Alekseyev, David Edward Wildes, Jeffrey Wayne Munos, Neelam S. Amin, David Marquez, Victoria Huang, Geetha Veeramuthu, Rei Otsuka, Philip F. Souter, David John Tarbit, Michelle Jackson, Eva Maria Perez-Prat Vinuesa, Euan John Magennis
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Patent number: 10287534Abstract: Bleach-containing automatic dishwashing cleaning composition including a new amylase.Type: GrantFiled: May 3, 2017Date of Patent: May 14, 2019Assignee: The Procter & Gamble CompanyInventors: Neil Joseph Lant, Philip Frank Souter, David John Tarbit, Torsten Bak Regueira, Bitten Plesner, Thomas Holberg Blicher, Anne Dorte Houg, Sofia Arnehed, Lars Lehmann Hylling Christensen, Carsten Andersen, Euan John Magennis
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Patent number: 9856466Abstract: The present invention provides serine protease variants, more specifically subtilisin variants produced there from. Specifically, the present invention provides serine protease variants, more specifically subtilisin variants having one or more substitutions as compared to a reference serine protease. In addition, the present invention provides compositions comprising these serine protease variants, more specifically subtilisin variants. In some embodiments, the present invention provides cleaning compositions comprising at least one of these serine protease variants, more specifically subtilisin variants.Type: GrantFiled: May 4, 2012Date of Patent: January 2, 2018Assignee: DANISCO US INC.Inventors: Neelam S. Amin, Katherine Augustyn, Joshua R. Basler, Luis G. Cascao-Pereira, Katherine D. Collier, Edward M. Concar, David A. Estell, James T. Kellis, Jr., Euan John Magennis, Alexander Pisarchik, Ayrookaran J. Poulose, Philip Frank Souter, Glenn Steven Ward, Jian Yao
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Publication number: 20140154782Abstract: The present invention provides serine protease variants, more specifically subtilisin variants produced there from. Specifically, the present invention provides serine protease variants, more specifically subtilisin variants having one or more substitutions as compared to a reference serine protease. In addition, the present invention provides compositions comprising these serine protease variants, more specifically subtilisin variants. In some embodiments, the present invention provides cleaning compositions comprising at least one of these serine protease variants, more specifically subtilisin variants.Type: ApplicationFiled: May 4, 2012Publication date: June 5, 2014Applicant: DANISCO US INC.Inventors: Neelam S. Amin, Katherine Augustyn, Joshua R. Basler, Luis G. Cascao-Pereira, Katherine D. Collier, Edward M. Concar, David A. Estell, James T. Kellis, JR., Euan John Magennis, Alexander Pisarchik, Ayrookaran J. Poulose, Philip Frank Souter, Glenn Steven Ward, Jian Yao
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Publication number: 20130150278Abstract: The present invention is to a detergent composition comprising an anionic surfactant system, wherein the anionic surfactant system comprises; i) An alkyl sulfate surfactant of formula R1—O—SO3?M+, with R1 being a linear or branched, substituted or unsubstituted, optionally alkoxylated, C10-C16 alkyl and with M+ being a proton or a cation which provides charge neutrality, and ii) A linear or branched, substituted or unsubstituted C10-C16 alcohol ethoxylate sulfate surfactant having an average degree of ethoxylation of from 0.5 to 3 having a proton or a cation which provides charge neutrality.Type: ApplicationFiled: August 2, 2012Publication date: June 13, 2013Inventors: Euan John Magennis, Kerry Louise Swabey
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Patent number: 8080509Abstract: The present invention relates to a solid laundry detergent composition having a bulk density of from 100 g/l to 500 g/l, wherein the composition comprises: (a) from 1 wt % to 70 wt % anionic detersive surfactant; (b) from 0 wt % to 10 wt % zeolite builder; and (c) from 0 wt % to 10 wt % phosphate builder; wherein the composition comprises: (I) from 61 wt % to 90 wt % low-density particulate component, wherein the low-density particulate component has a bulk density of from 100 g/l to 426 g/l, and wherein the low-density particulate component comprises inorganic material and organic material; and (II) from 10 wt % to 39 wt % high-density particulate component, wherein the high-density particulate component has a bulk density of greater than 426 g/l; wherein the ratio of (i) the weight ratio of the inorganic material to the organic material comprised in the low-density particulate component (I) to (ii) the weight ratio of the inorganic material to the organic material comprised in the solid laundry detergent coType: GrantFiled: October 16, 2007Date of Patent: December 20, 2011Assignee: The Procter & Gamble CompanyInventors: Euan John Magennis, Alan Thomas Brooker, Andrew Philip Davie, Doris Appleby, Maria Papadaki, Sylvain Andre Sorin, Paul Andrzej Luksza, Nigel Patrick Somerville Roberts
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Publication number: 20110252579Abstract: A method of treating wet or dry fabrics in a dryer the method comprises the steps of placing the fabrics into the dryer, delivering a liquid composition onto the fabrics and drying the fabrics, the composition comprising a solvent and active ingredients wherein the active ingredients have a Maximum Stickiness of about 2500 Force (g) as measured under the conditions defined herein.Type: ApplicationFiled: April 19, 2011Publication date: October 20, 2011Inventors: Euan John Magennis, Michael Richard Irvine, Brian Joseph Roselle
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Publication number: 20100192311Abstract: Method of perfuming a fabric article in a laundry appliance comprising the steps of: a) placing the article in the appliance; b) delivering a perfume composition onto the article wherein the composition comprises: i) from 0.01% to 10% by weight of the composition of perfume and the perfume comprises: at least 5% by weight of perfume blooming ingredients having a boiling point at 1 atmosphere of less than 260° C. and preferably a Clog P greater than 3 at 25° C.; and at least 1% by weight of perfume fabric substantive ingredients having a boiling point at 1 atmosphere of more than 260° C. and a Clog P greater than 3 at 25° C.; and ii) from 0.01% to 10% by weight of the composition of a preservative.Type: ApplicationFiled: January 11, 2010Publication date: August 5, 2010Inventors: Euan John Magennis, Graene Duncan Cruickshank
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Publication number: 20090282694Abstract: A method of treating wet or dry fabrics in a dryer having a drum capable of tumbling, a liquid delivery system, an air inlet, an air current provider, an air outlet having a lint screen and optionally a venting system, the method comprising the steps of: a) placing the fabrics into the drum; b) delivering a treatment solution into the drum to deposit onto the fabrics either when the drum is stationary or when the drum is tumbling and either in the absence or presence of an air current; and c) optionally tumbling and/or passing a current of air though the drum.Type: ApplicationFiled: May 13, 2009Publication date: November 19, 2009Inventors: Euan John Magennis, Graeme Duncan Cruickshank
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Publication number: 20080269099Abstract: The present invention relates to a solid laundry detergent composition having a bulk density of from 100 g/l to 500 g/l, wherein the composition comprises: (a) from 1 wt % to 70 wt % anionic detersive surfactant; (b) from 0 wt % to 10 wt % zeolite builder; and (c) from 0 wt % to 10 wt % phosphate builder; wherein the composition comprises: (I) from 61 wt % to 90 wt % low-density particulate component, wherein the low-density particulate component has a bulk density of from 100 g/l to 426 g/l, and wherein the low-density particulate component comprises inorganic material and organic material; and (II) from 10 wt % to 39 wt % high-density particulate component, wherein the high-density particulate component has a bulk density of greater than 426 g/l; wherein the ratio of (i) the weight ratio of the inorganic material to the organic material comprised in the low-density particulate component (I) to (ii) the weight ratio of the inorganic material to the organic material comprised in the solid laundry detergent coType: ApplicationFiled: October 16, 2007Publication date: October 30, 2008Inventors: Euan John Magennis, Alan Thomas Brooker, Andrew Philip Davie, Doris Appleby, Maria Papadaki, Sylvain Andre Sorin, Paul Andrzej Luksza, Nigel Patrick Somerville Roberts