Patents by Inventor Christopher Andrew Morrison
Christopher Andrew Morrison 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: 8420587Abstract: Liquid compositions for cleaning hard-surfaces having pH comprised between 3 and 4, obtained upon the mixing of an acid agent having a pKa comprised between 4 and 6, a source of alkalinity and a surfactant system. Process for treating hard surfaces, preferably delicate, hard surfaces, by applying said composition onto said hard surface and the use of said composition for cleaning hard surface while maintaining surface safety.Type: GrantFiled: August 29, 2008Date of Patent: April 16, 2013Assignee: The Procter & Gamble CompanyInventors: Laura Cermenati, William Mario Laurent Verstraeten, Christopher Andrew Morrison
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Patent number: 8334251Abstract: The present invention relates to a process of treating a hard surface with a composition comprising polyalkoxylate trisiloxane. More specifically, it relates to a process of treating an horizontal hard surface, wherein a composition comprising polyalkoxylate trisiloxane is applied onto said hard surface.Type: GrantFiled: August 17, 2011Date of Patent: December 18, 2012Assignee: The Procter & Gamble CompanyInventors: Christopher Andrew Morrison, Robby Renilde François Keuleers, Thomas Delaere, Mercedes Labiano Ros
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Patent number: 8198227Abstract: The present invention relates to a liquid acidic hard surface cleaning composition comprising an acid system, wherein the acid system comprises oxalic acid and acetic acid.Type: GrantFiled: February 26, 2009Date of Patent: June 12, 2012Assignee: The Procter & Gamble CompanyInventors: Laura Cermenati, Christopher Andrew Morrison, William Mario Laurent Verstraeten
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Patent number: 8133854Abstract: The present invention relates to a liquid acidic hard surface cleaning composition comprising an acid system, wherein the acid system comprises formic acid and acetic acid.Type: GrantFiled: April 27, 2009Date of Patent: March 13, 2012Assignee: The Procter & Gamble CompanyInventors: Laura Cermenati, Christopher Andrew Morrison, William Mario Laurent Verstraeten
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Publication number: 20120012495Abstract: The present invention relates to a process of treating a hard surface with a composition comprising polyalkoxylate trisiloxane. More specifically, it relates to a process of treating an horizontal hard surface, wherein a composition comprising polyalkoxylate trisiloxane is applied onto said hard surface.Type: ApplicationFiled: August 17, 2011Publication date: January 19, 2012Inventors: Christopher Andrew Morrison, Robby Renilde François Keuleers, Thomas Delaere, Mercedes Labiano Ros
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Patent number: 8008240Abstract: The present invention relates to a process of treating a hard surface with a composition comprising polyalkoxylate trisiloxane. More specifically, it relates to a process of treating an horizontal hard surface, wherein a composition comprising polyalkoxylate trisiloxane is applied onto said hard surface.Type: GrantFiled: September 16, 2008Date of Patent: August 30, 2011Assignee: The Procter & Gamble CompanyInventors: Christopher Andrew Morrison, Robby Renilde François Keuleers, Thomas Delaere, Mercedes Labiano Ros
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Publication number: 20090270304Abstract: The present invention relates to a liquid acidic hard surface cleaning composition comprising an acid system, wherein the acid system comprises formic acid and acetic acid.Type: ApplicationFiled: April 27, 2009Publication date: October 29, 2009Inventors: Laura CERMENATI, Christopher Andrew MORRISON, William Mario Laurent VERSTRAETEN
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Patent number: 7608570Abstract: The present invention relates to a process of treating a hard surface with a composition comprising polyalkoxylate trisiloxane. More specifically, it relates to a process of treating an inclined or vertical hard surface, wherein a composition comprising polyalkoxylate trisiloxane is applied onto said hard surface.Type: GrantFiled: September 16, 2008Date of Patent: October 27, 2009Assignee: The Procter & Gamble CompanyInventors: Vincenzo Tomarchio, Robby Renilde François Keuleers, Thomas Delaere, Mercedes Labiano Ros, Christopher Andrew Morrison
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Publication number: 20090233835Abstract: The present invention relates to a liquid acidic hard surface cleaning composition comprising an acid system, wherein the acid system comprises oxalic acid and acetic acid.Type: ApplicationFiled: February 26, 2009Publication date: September 17, 2009Applicant: The Procter & Gamble CompanyInventors: Laura Cermenati, Christopher Andrew Morrison, William Mario Laurent Verstraeten
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Publication number: 20090084402Abstract: The present invention relates to a process of treating a hard surface with a composition comprising polyalkoxylate trisiloxane. More specifically, it relates to a process of treating an horizontal hard surface, wherein a composition comprising polyalkoxylate trisiloxane is applied onto said hard surface.Type: ApplicationFiled: September 16, 2008Publication date: April 2, 2009Inventors: Christopher Andrew Morrison, Robby Renilde Francois Keuleers, Thomas Delaere, Mercedes Labiano Ros
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Publication number: 20090075858Abstract: The present invention relates to a process of treating a hard surface with a composition comprising polyalkoxylate trisiloxane. More specifically, it relates to a process of treating an inclined or vertical hard surface, wherein a composition comprising polyalkoxylate trisiloxane is applied onto said hard surface.Type: ApplicationFiled: September 16, 2008Publication date: March 19, 2009Inventors: Vincenzo Tomarchio, Robby Renilde Francois Keuleers, Thomas Delaere, Mercedes Labiano Ros, Christopher Andrew Morrison
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Publication number: 20090062175Abstract: Liquid compositions for cleaning hard-surfaces having pH comprised between 3 and 4, obtained upon the mixing of an acid agent having a pKa comprised between 4 and 6, a source of alkalinity and a surfactant system. Process for treating hard surfaces, preferably delicate, hard surfaces, by applying said composition onto said hard surface and the use of said composition for cleaning hard surface while maintaining surface safety.Type: ApplicationFiled: August 29, 2008Publication date: March 5, 2009Inventors: Laura Cermenati, William Mario Laurent Verstraeten, Christopher Andrew Morrison
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Patent number: 6833346Abstract: Methods for making articulate detergents are disclosed. The detergent particulates are formed from a combination of pre-formed detergent particulates and other detergent ingredients may also be preformed such as blown powders, extrudates or agglomerates or particulate raw materials. Selection of the feed streams into a low or moderate shear mixing process enable of the finished detergent particle to be controlled without requiring careful control of the conditions.Type: GrantFiled: November 14, 2001Date of Patent: December 21, 2004Assignee: The Procter & Gamble CompanyInventors: Christopher Andrew Morrison, Scott John Donoghue, Graham Simpson
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Patent number: 6784151Abstract: A multi-step process for making a granular detergent composition. The processing steps include adding to a mixer a first feed stream selected from a first powder, a first liquid, and mixtures thereof, to form a second feed stream. The second feed stream is added to a fluid bed dryer to form the granular detergent composition, and optionally, a third feed stream selected from a second powder, a second liquid, and mixtures thereof can be added to the fluid bed dryer. The granular detergent composition contains at least about 50% by weight of particles having a geometric mean particle diameter of from about 500 microns to about 1500 microns with a geometric standard deviation of from about 1 to about 2. Further, at least a portion of the particles contain a detersive surfactant or a detergent builder.Type: GrantFiled: January 8, 2003Date of Patent: August 31, 2004Assignee: The Procter & Gamble CompanyInventors: Scott William Capeci, Steven Matthew Gabriel, Girish Jagannath, Scott John Donoghue, Christopher Andrew Morrison
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Patent number: 6770609Abstract: Visible light reflecting particles comprise one or more detergent ingredients and a light reflecting component, which results in the particle having a specular visible light reflection which is greater in intensity than the specular visible light reflection of the ingredients per se. Preferably, the reflection is greater than the reflection of sodium citrate dihydrate, as defined herein. The reflecting particle preferably comprises the light reflecting component evenly applied on its surface. The particles are particularly suitable for incorporation into laundry or dish washing compositions, fabric conditioning compositions or hard-surface cleaning compositions.Type: GrantFiled: September 24, 2001Date of Patent: August 3, 2004Assignee: Procter & Gamble CompanyInventor: Christopher Andrew Morrison
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Publication number: 20030134769Abstract: A multi-step process for making a granular detergent composition. The processing steps include adding to a mixer a first feed stream selected from a first powder, a first liquid, and mixtures thereof, to form a second feed stream. The second feed stream is added to a fluid bed dryer to form the granular detergent composition, and optionally, a third feed stream selected from a second powder, a second liquid, and mixtures thereof can be added to the fluid bed dryer. The granular detergent composition contains at least about 50% by weight of particles having a geometric mean particle diameter of from about 500 microns to about 1500 microns with a geometric standard deviation of from about 1 to about 2. Further, at least a portion of the particles contain a detersive surfactant or a detergent builder.Type: ApplicationFiled: January 8, 2003Publication date: July 17, 2003Applicant: The Procter & Gamble CompanyInventors: Scott William Capeci, Steven Matthew Gabriel, Girish Jagannath, Scott John Donoghue, Christopher Andrew Morrison
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Patent number: 6579844Abstract: The present invention relates to particulate detergent compositions and methods for making them. Such detergent compositions may be used for any cleaning purposes, in particular for dishwashing or laundry detergents. A combination of first and second particulate detergent components are formed into a single particle. The first and second particulate being of different colors.Type: GrantFiled: November 14, 2001Date of Patent: June 17, 2003Assignee: The Procter & Gamble Co.Inventors: Christopher Andrew Morrison, Scott John Donoghue
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Patent number: 6555514Abstract: A multi-step process for making a granular detergent composition. The processing steps include adding to a first fluid bed dryer a first feed stream selected from a first powder, a first liquid, and mixtures thereof, to form a second feed stream. The second feed stream is added to a mixer to form a fourth feed stream, and optionally, a third feed stream selected from a second powder, a second liquid, and mixtures thereof can be added to the mixer. The fourth feed stream is added to a second fluid bed dryer to form the granular detergent composition. The granular detergent composition contains at least about 50% by weight of particles having a geometric mean particle diameter of from about 500 microns to about 1500 microns with a geometric standard deviation of from about 1 to about 2. Further, at least a portion of the particles contain a detersive surfactant or a detergent builder.Type: GrantFiled: April 24, 2001Date of Patent: April 29, 2003Assignee: The Procter & Gamble CompanyInventors: Scott William Capeci, Steven Matthew Gabriel, Girish Jagannath, Scott John Donoghue, Christopher Andrew Morrison