Patents by Inventor Glenn Steven Ward
Glenn Steven Ward 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: 20170029797Abstract: The present invention is in the field of automatic dishwashing detergent compositions, as well as methods of making and using same. In particular, it relates to an automatic dishwashing detergent composition comprising a new protease. The automatic dishwashing detergent composition provides improved cleaning and finishing. In particular the composition of the invention provides better proteinaceous removal at the same level of other proteases available in the market. This also alternatively allows for the use of a lower level of the protease of the invention and therefore a more cost effective composition.Type: ApplicationFiled: October 17, 2016Publication date: February 2, 2017Inventors: Philip Frank SOUTER, Glenn Steven WARD, Frits GOEDEGEBUUR, Ayrookaran Joseph POULOSE, David A. ESTELL, Richard Ray BOTT, Luis Gustavo CASCAO-PEREIRA
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Publication number: 20160362641Abstract: The present invention provides consumer products comprising a serine protease variant, more specifically subtilisin variants produced there from. Specifically, the present invention provides consumer products comprising a serine protease variant, more specifically a subtilisin variant having one or more substitutions as compared to a reference serine protease. In addition, the present invention provides methods of making such compositions and methods of treating surfaces, particularly fabric surfaces comprising contacting a surface with an aqueous liquor comprising a serine protease variant, more specifically subtilisin variants and an adjunct material.Type: ApplicationFiled: June 9, 2016Publication date: December 15, 2016Inventors: Philip Frank SOUTER, Euan John MAGENNIS, Glenn Steven WARD, Neelam S. AMIN, Katherine AUGUSTYN, Joshua R. BASLER, Luis Gustavo CASCAO-PEREIRA, Katherine D. COLLIER, Edward M. CONCAR, David A. ESTELL, James T. KELLIS, Alexander PISARCHIK, Ayrookaran Joseph POULOSE, Jian YAO
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Publication number: 20160208198Abstract: The present invention is in the field of automatic dishwashing detergent compositions, as well as methods of making and using same. In particular, it relates to an automatic dishwashing detergent composition comprising a new protease. The automatic dishwashing detergent composition provides improved cleaning and finishing. In particular the composition of the invention provides better proteinaceous removal at the same level of other proteases available in the market. This also alternatively allows for the use of a lower level of the protease of the invention and therefore a more cost effective composition.Type: ApplicationFiled: April 1, 2016Publication date: July 21, 2016Inventors: Philip Frank SOUTER, Glenn Steven WARD, Frits GOEDEGEBUUR, Ayrookaran Joseph POULOSE, David A. ESTELL, Richard Ray BOTT, Luis Gustavo CASCAO-PEREIRA
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Publication number: 20150125925Abstract: The present invention provides consumer products comprising a serine protease variant, more specifically subtilisin variants produced there from. Specifically, the present invention provides consumer products comprising a serine protease variant, more specifically a subtilisin variant having one or more substitutions as compared to a reference serine protease. In addition, the present invention provides methods of making such compositions and methods of treating surfaces, particularly fabric surfaces comprising contacting a surface with an aqueous liquor comprising a serine protease variant, more specifically subtilisin variants and an adjunct material.Type: ApplicationFiled: November 5, 2013Publication date: May 7, 2015Applicant: The Procter & Gamble CompanyInventors: Philip Frank SOUTER, Euan John MAGENNIS, Glenn Steven WARD, Neelam S. AMIN, Katherine AUGUSTYN, Joshua R. BASLER, Luis Gustavo CASCAO-PEREIRA, Katherine D. COLLIER, Edward M. CONCAR, David A. ESTELL, James T. KELLIS, JR., Alexander PISARCHIK, Ayrookaran Joseph POULOSE, Jian YAO
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Publication number: 20150087572Abstract: The present invention is in the field of automatic dishwashing detergent compositions, as well as methods of making and using same. In particular, it relates to an automatic dishwashing detergent composition comprising a new protease. The automatic dishwashing detergent composition provides improved cleaning and finishing. In particular the composition of the invention provides better proteinaceous removal at the same level of other proteases available in the market. This also alternatively allows for the use of a lower level of the protease of the invention and therefore a more cost effective composition.Type: ApplicationFiled: November 24, 2014Publication date: March 26, 2015Inventors: Philip Frank SOUTER, Glenn Steven WARD, Frits GOEDEGEBUUR, Ayrookaran Joseph POULOSE, David A. ESTELL, Richard Ray BOTT, Luis Gustavo CASCAO-PEREIRA
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Patent number: 8841245Abstract: An automatic dishwashing detergent composition comprising: a) an alkoxylated polyalkyleneimine said alkoxylated polyalkyleneimine comprising a polyalkyleneimine backbone, alkoxy chains and quaternization groups wherein the alkoxylated polyalkyleneimine has a degree of quaternization of at least 5% and wherein: i) the polyalkyleneimine backbone represents from 0.5% to 40% by weight of the alkoxylated polyalkyleneimine; ii) the alkoxy chains represent from 60% to 99% by weight of the alkoxylated polyalkyleneimine; and b) a bleach system comprising bleach and optionally a bleach enhancer.Type: GrantFiled: May 1, 2013Date of Patent: September 23, 2014Assignee: The Procter & Gamble CompanyInventors: Stefano Scialla, Michael Stanford Showell, Frank Hulskotter, Anju Deepali Massey Brooker, Phan Shean Lim, Melissa Cuthbertson, Glenn Steven Ward, Rainer Anton Dobrawa
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Patent number: 8785171Abstract: This invention relates to fabric and home care products comprising one or more cold water proteases and processes for making and using such products. Such compositions provide improved cleaning and freshness. Such cold water proteases may be derived from parent enzymes, including BPN? subtilisin and subtilisin derived from Bacillus lentus, by substitution, insertion and/or deletion of one or more of the parent enzymes' amino acids.Type: GrantFiled: December 9, 2010Date of Patent: July 22, 2014Assignee: The Procter & Gamble CompanyInventors: Philip Frank Souter, Glenn Steven Ward, Viktor Yuryevich Alekseyev, Joshua Roy Basler, Luis Gustavo Cascão-Pereira, David A. Estell, Ayrookaran J. Poulose, James T. Kellis, Jr., Alexander Pisarchik, Daniel Esteban Torres-Pazmino
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Publication number: 20140193888Abstract: This invention relates to fabric and home care products comprising one or more cold water proteases and processes for making and using such products. Such compositions provide improved cleaning and freshness. Such cold water proteases may be derived from parent enzymes, including BPN? subtilisin and subtilisin derived from Bacillus lentus, by substitution, insertion and/or deletion of one or more of the parent enzymes' amino acids.Type: ApplicationFiled: March 12, 2014Publication date: July 10, 2014Applicant: The Procter & Gamble CompanyInventors: Philip Frank SOUTER, Glenn Steven WARD, Viktor Yuryevich ALEKSEYEV, Joshua Roy BASLER, Luis Gustavo CASAO-PEREIRA, David A ESTELL, Ayrookaran J Poulose, James T KELLIS, JR., Alexander PISARCHIK, Daniel TORRES-PAZMINO
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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: 20130303424Abstract: An automatic dishwashing detergent composition comprising: a) an alkoxylated polyalkyleneimine said alkoxylated polyalkyleneimine comprising a polyalkyleneimine backbone, alkoxy chains and quaternization groups wherein the alkoxylated polyalkyleneimine has a degree of quaternization of at least 5% and wherein: i) the polyalkyleneimine backbone represents from 0.5% to 40% by weight of the alkoxylated polyalkyleneimine; ii) the alkoxy chains represent from 60% to 99% by weight of the alkoxylated polyalkyleneimine; and b) a bleach system comprising bleach and optionally a bleach enhancer.Type: ApplicationFiled: May 1, 2013Publication date: November 14, 2013Applicant: The Procter & Gamble CompanyInventors: Stefano SCIALLA, Michael Stanford SHOWELL, Frank HULSKOTTER, Anju Deepali Massey BROOKER, Phan Shean LIM, Melissa CUTHBERTSON, Glenn Steven WARD, Rainer Anton DOBRAWA
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Publication number: 20130260438Abstract: The present invention provides serine protease variants produced there from. Specifically, the present invention provides serine protease 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. In some embodiments, the present invention provides cleaning compositions comprising at least one of these serine protease variants.Type: ApplicationFiled: May 5, 2011Publication date: October 3, 2013Applicant: Danisco US Inc.Inventors: Viktor Yuryevich Alekseyev, Neelam A Amin, Katherine Auguslyn, Luis Gustavo Cascao-Pereira, Katherine D. Collier, David A. Estell, James T. Kellis, JR., Ayrookaran J. Poulose, Philip Frank Souter, Glenn Steven Ward, Jian Yao
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Publication number: 20120067373Abstract: The present invention is in the field of automatic dishwashing detergent compositions, as well as methods of making and using same. In particular, it relates to an automatic dishwashing detergent composition comprising a new protease. The automatic dishwashing detergent composition provides improved cleaning and finishing. In particular the composition of the invention provides better proteinaceous removal at the same level of other proteases available in the market. This also alternatively allows for the use of a lower level of the protease of the invention and therefore a more cost effective composition.Type: ApplicationFiled: April 4, 2011Publication date: March 22, 2012Inventors: Philip Frank Souter, Glenn Steven Ward, Frits Goedegebuur, Ayrookaran Joseph Poulose, David A. Estell, Richard R. Bott, Luis Gustavo Cascäo-Pereira
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Publication number: 20110237487Abstract: This invention relates to fabric and home care products comprising one or more cold water proteases and processes for making and using such products. Such compositions provide improved cleaning and freshness. Such cold water proteases may be derived from parent enzymes, including BPN? subtilisin and subtilisin derived from Bacillus lentus, by substitution, insertion and/or deletion of one or more of the parent enzymes' amino acids.Type: ApplicationFiled: December 9, 2010Publication date: September 29, 2011Inventors: Philip Frank Souter, Glenn Steven Ward, Viktor Yuryevich Alekseyev, Joshua Roy Basler, Luis Gustavo Cascão-Pereira, David A. Estell, Ayrookaran J. Poulose, James T. Kellis, JR., Alexander Pisarchik, Daniel Esteban Torres-Pazmino
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Patent number: 7078462Abstract: An automatic laundry or dishwashing product in unit dose form comprising at least three distinct zones for delivering into at least three different stages in the washing cycle. The product provides improved cleaning, care and finishing benefits.Type: GrantFiled: February 22, 2005Date of Patent: July 18, 2006Assignee: The Procter & Gamble CompanyInventors: Lynda Anne Speed, Glenn Steven Ward
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Patent number: 6956016Abstract: An automatic laundry or dishwashing product in unit dose form comprising at least three distinct zones for delivering into at least three different stages in the washing cycle. The product provides improved cleaning, care and finishing benefits.Type: GrantFiled: May 14, 2002Date of Patent: October 18, 2005Assignee: The Procter & Gamble CompanyInventors: Lynda Anne Speed, Glenn Steven Ward
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Publication number: 20030045437Abstract: A method of washing cookware/tableware in an automatic dishwashing machine having a pre-wash, main-wash and one or more rinse cycles wherein one or more dishwashing products are dosed into the one or more rinse cycles and wherein the dosing regime is such as to provide a rinse cycle concentration factor (Cr) of at least about 1.3×104, preferably at least about 1.8×104 more preferably at least about 2.4×104 and especially 3.Type: ApplicationFiled: May 14, 2002Publication date: March 6, 2003Applicant: The Procter & Gamble CompanyInventor: Glenn Steven Ward
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Publication number: 20020187910Abstract: An automatic laundry or dishwashing product in unit dose form comprising at least three distinct zones for delivering into at least three different stages in the washing cycle. The product provides improved cleaning, care and finishing benefits.Type: ApplicationFiled: May 14, 2002Publication date: December 12, 2002Applicant: The Procter & Gamble CompanyInventors: Lynda Anne Speed, Glenn Steven Ward
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Patent number: 6432902Abstract: A particle for detersive enzymes is disclosed by way of the present invention. The particle comprises a composite particle suitable for incorporation into a detergent composition comprising an enzyme containing core material and a water soluble carboxylate barrier layer coated on the enzyme containing core material. The preferred enzymes are protease enzymes. Automatic dishwashing compositions employing the particle are also disclosed.Type: GrantFiled: December 3, 1999Date of Patent: August 13, 2002Assignee: The Procter & Gamble CompanyInventors: Melissa D. Aquino, Peter Robert Foley, Lynda Anne Speed, Xiaoqing Song, Glenn Steven Ward, Douglas A. Dale