Patents Represented by Attorney Idris N. McKelvey
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Patent number: 7790664Abstract: A method of making a liquid ADW detergent composition comprising the successive steps of: a) forming a solution premix comprising: i) water; ii) an alkali metal carbonate; iii) a dispersant polymer; and b) adding an alkali metal silicate to said solution premix wherein said composition comprises a low-foaming nonionic surfactant and wherein said composition is substantially free of a phosphate builder.Type: GrantFiled: October 27, 2008Date of Patent: September 7, 2010Assignee: The Procter & Gamble CompanyInventors: Roy Jerome Harrington, Ramona Quintanilla Fahlbusch, Patti Jean Kellett
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Patent number: 7713920Abstract: Detergent compositions containing azo initiator compounds are provided. More particularly, detergent compositions containing azo initiator compounds having improved bleaching performance and stain-removal benefits, and methods of using the same, are provided. Composition of matter and articles of manufacture are also provided.Type: GrantFiled: December 14, 2006Date of Patent: May 11, 2010Assignee: The Procter & Gamble CompanyInventors: Francis Cornelio Ford, Peter Robert Foley, Alan David Willey
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Patent number: 7677015Abstract: A process for forming filled sealed pouches, comprising: supplying a thermoformable film to an upper surface of a conveyer which includes a plurality of recessed vacuum molds in its upper surface and is mounted to slide over an elongated conveyor support through holding, forming, filling and sealing stations; holding the film on the conveyer at the holding station; forming the film to form pouches at the forming station by supplying a forming under-pressure at the forming station into the mold recesses wherein the forming under-pressure is supplied through vacuum apertures leading from a vacuum supply apparatus and discharging through the conveyer support through vacuum orifices extending through the conveyer into the vacuum molds wherein under-pressure is supplied to the mold recesses at one or more subsequent processing stations through the vacuum apertures and vacuum orifices, and wherein the under pressure at the forming station is greater than the under-pressure at one or more of the subsequent processinType: GrantFiled: July 31, 2003Date of Patent: March 16, 2010Assignee: The Procter & Gamble CompanyInventors: Timothy Bernard William Kroese, Kenneth Ruehl, Rachid Ben Moussa
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Patent number: 7651992Abstract: A foam-generating kit contains a non-aerosol container with a foam-generating dispenser and a high surfactant composition, preferably within the container. The high surfactant composition comprises, by weight of the high surfactant composition, at least 20% of a surfactant system. When the foam-generating dispenser is employed with the high surfactant composition, the foam-generating dispenser generates a foam having a foam to weight ratio of greater than about 2 mL/g.Type: GrantFiled: February 26, 2004Date of Patent: January 26, 2010Assignee: The Procter & Gamble CompanyInventors: Guy Hubert Stephane Sylvain Culeron, Howard David Hutton, III, Raphael Louis Mangin, Akiko Taneko
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Patent number: 7648951Abstract: A pouch, and a process for making thereof, comprising the steps of: pre-sealing a compartment comprising a pouch material, the compartment containing an anhydrous composition to form a pre-sealed compartment; fitting a first piece of the pouch material into a mould, pouring a particulate dishwashing product into the mould; placing the pre-sealed compartment over the mould; sealing the pre-sealed compartment and said first piece of pouch material together to form the multi-compartment pouch.Type: GrantFiled: October 31, 2007Date of Patent: January 19, 2010Assignee: The Procter & Gamble CompanyInventors: Sanjeev Sharma, James Iain Kinloch, Simon John Greener, Kenton Ray Lynde
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Patent number: 7521411Abstract: A method of washing dishware/tableware in an automatic dishwashing machine, the method comprising simultaneously or sequentially delivering quantities of a particulate or densified particulate automatic dishwashing product and of an anhydrous liquid, gel or paste form dishwashing detergent auxiliary contained in separate compartments of a multi-compartment pouch into the same or different cycles of the dishwashing machine. The method provides improved cleaning performance and product stability.Type: GrantFiled: December 14, 2005Date of Patent: April 21, 2009Assignee: The Procter & Gamble CompanyInventors: Sanjeev Sharma, James Iain Kinloch, Simon John Greener, Kenton Ray Lynde
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Patent number: 7439215Abstract: A water-soluble pouch suitable for use in machine dishwashing and which comprises a plurality of compartments in generally superposed or superposable relationship, each containing one or more detergent active or auxiliary components, and wherein the pouch has a volume of from about 5 to about 70 ml and a longitudinal/transverse aspect ratio in the range from about 2:1 to about 1:8, preferably from about 1:1 to about 1:4. The water-soluble pouch allows for optimum delivery of dishwashing detergent. A process for the manufacture of multi-compartment pouches and a pack to contain the pouches are also disclosed.Type: GrantFiled: September 8, 2006Date of Patent: October 21, 2008Assignee: The Procter & Gamble CompanyInventors: Tanguy Marie Louis Alexandre Catlin, Rachid Ben Moussa, Timothy Bernard William Kroese, Charles Rupert Gillham, James Iain Kinloch, David John Smith, Alison Lesley Main, Helen Varley
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Patent number: D580268Type: GrantFiled: September 20, 2006Date of Patent: November 11, 2008Assignee: The Procter & Gamble CompanyInventors: Hector Roman, Kevin Mark Moss, Juan Jose Bonilla
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Patent number: D583228Type: GrantFiled: March 27, 2008Date of Patent: December 23, 2008Assignee: The Procter & Gamble & CompanyInventors: Gregory Churchill Ames, Mark A. Nichols, Alison R. Maiorano, Glen V. Walter, Douglas A. Marsden, Anna Magdalena Engström
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Patent number: D583635Type: GrantFiled: August 10, 2007Date of Patent: December 30, 2008Assignee: The Procter & Gamble CompanyInventors: Sayaka Ikoma, Shin Hayashi, Teruhisa Hirano
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Patent number: D584611Type: GrantFiled: March 27, 2008Date of Patent: January 13, 2009Assignee: The Procter & Gamble CompanyInventors: Gregory Churchill Ames, Mark A. Nichols, Alison R. Maiorano, Glen V. Walter, Douglas A. Marsden, Anna Magdalena Engström
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Patent number: D590264Type: GrantFiled: March 19, 2007Date of Patent: April 14, 2009Assignee: The Procter & Gamble CompanyInventors: Keara Elyse Schwartz, Scott Perng-Juin Liu, Ivan Anderson Huber, Gregory Marie Ulrich de Swarte
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Patent number: D598251Type: GrantFiled: June 24, 2008Date of Patent: August 18, 2009Assignee: The Procter & Gamble CompanyInventors: Sayaka Ikoma, Shin Hayashi, Teruhisa Hirano
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Patent number: D598753Type: GrantFiled: March 9, 2009Date of Patent: August 25, 2009Assignee: The Procter & Gamble CompanyInventors: Keara Elyse Schwartz, Scott Perng-Juin Liu, Ivan Anderson Huber, Gregory Marie Ulrich de Swarte
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Patent number: D598781Type: GrantFiled: March 9, 2009Date of Patent: August 25, 2009Assignee: The Procter & Gamble CompanyInventors: Keara Elyse Schwartz, Scott Perng-Juin Liu, Ivan Anderson Huber, Gregory Marie Ulrich de Swarte
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Patent number: D599056Type: GrantFiled: March 19, 2007Date of Patent: August 25, 2009Assignee: The Procter & Gamble CompanyInventors: Keara Elyse Schwartz, Scott Perng-Juin Liu, Ivan Anderson Huber, Frank William Denome, Gregory Marie Ulrich de Swarte
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Patent number: D604611Type: GrantFiled: July 8, 2008Date of Patent: November 24, 2009Assignee: The Procter & Gamble CompanyInventors: Gregory Churchill Ames, Matthew Joshua Brewer, Jason Paul Lawless, Richard Lawrence Horstman, Glen V. Walter, David Gerard Harting, Douglas Arthur Marsden, Anna Magdalena Engström, Mark A. Nichols
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Patent number: D608049Type: GrantFiled: July 14, 2009Date of Patent: January 12, 2010Assignee: The Procter & Gamble CompanyInventors: Keara Elyse Schwartz, Scott Perng-Juin Liu, Ivan Anderson Huber, Frank William Denome, Gregory Marie Ulrich de Swarte
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Patent number: D610010Type: GrantFiled: November 7, 2007Date of Patent: February 16, 2010Assignee: The Procter & Gamble CompanyInventors: Keara Elyse Schwartz, Jennifer Ruth Kinard, Alvin Edwin Hill, Grover John Manderfield, Jr., John F. Krzysik
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Patent number: D621715Type: GrantFiled: January 5, 2010Date of Patent: August 17, 2010Assignee: The Procter & Gamble CompanyInventors: Keara Elyse Schwartz, Jennifer Ruth Kinard, Alvin Edwin Hill, Grover John Manderfield, Jr., John F. Krzysik