Patents Examined by Lorna M. Douyon
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Patent number: 11834630Abstract: A solid free-flowing particulate laundry detergent composition can include a particle, wherein the particle includes a continuous phase and a discontinuous phase, wherein the continuous phase includes fatty material selected from: fatty acid and/or salts thereof; fatty alcohol; and any combination thereof, wherein the discontinuous phase includes: non-ionic and/or anionic emulsifier surfactant; hydrophobized polyethylene glycol polymer; silicone and/or petrolatum; and perfume.Type: GrantFiled: January 12, 2021Date of Patent: December 5, 2023Assignee: The Procter & Gamble CompanyInventors: Anju Deepali Massey Brooker, Melissa Cuthbertson, Mauro Vaccaro, Eric San Jose Robles, Katherine Esther Latimer
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Patent number: 11827865Abstract: The present invention is a solid rinse aid composition and methods of making and using the same. Applicants have surprisingly found that the crystal modifier sodium xylene sulfonate (short chain alkyl benzene or alkyl naphthalene sulfonates) at higher percentage can act as a solidification agent. The solid rinse aid composition generally includes a short chain alkyl benzene or alkyl naphthalene sulfonates solidification agent and an effective amount of a surfactant which can include a sheeting agent component, defoamer component and/or association disruption agent. The solid rinse aid composition may be phosphate-free, aminocarboxylate-free, and GRAS if desired.Type: GrantFiled: July 13, 2022Date of Patent: November 28, 2023Assignee: ECOLAB USA INC.Inventors: Janel M. Kieffer, Victor Fuk-Pong Man, Melissa Hunter
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Patent number: 11827864Abstract: A wipe article includes a substrate, a cationic coating disposed on a surface of the substrate, distributed throughout the substrate, or both. The cationic coating contains a guanidinyl-containing polymer that is crosslinked and bound to the substrate. The substrate includes sponge, nonwoven fabric, or woven fabric. The wipes are useful for removing microorganisms from a microorganism-contaminated surface and also for reducing re-contamination of the cleaned surface or transfer to another surface of the removed microorganisms.Type: GrantFiled: October 19, 2022Date of Patent: November 28, 2023Assignee: 3M Innovative Properties CompanyInventors: Steven P. Swanson, Jerald K. Rasumssen, George W. Griesgraber, Andrew W. Vail, Andrew S. Waller
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Patent number: 11820962Abstract: A method of adjusting dispense rate of a solid detergent block of a detergent composition is described here. A solid detergent block is produced from this method may have a predetermined dispense rate or a comparable dispense rate as a solid detergent block produced by extruding method. A process for producing a solid detergent block and a solid detergent composition are also disclosed.Type: GrantFiled: September 2, 2021Date of Patent: November 21, 2023Assignee: ECOLAB USA INC.Inventors: Erik C. Olson, Chelsea Pettit, Matt Molinaro
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Patent number: 11812909Abstract: A cleaning implement for cleaning a target surface is provided that includes an erodible foam adapted to contact a surface to be cleaned and a rheological solid composition comprising a crystallizing agent and an aqueous phase.Type: GrantFiled: April 8, 2021Date of Patent: November 14, 2023Assignee: The Procter & Gamble CompanyInventors: Matthew Lawrence Lynch, Brandon Philip Illie, Taotao Zhu, Jamie Lynn Dria, Randall Glenn Marsh
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Patent number: 11802259Abstract: A process of reducing malodors on fabrics includes combining fabrics having at least one source of malodor with a wash liquor having metal ions. The wash liquor is prepared by diluting a laundry detergent composition in water by a factor of between 100-fold and 3000-fold. The process further includes washing the fabrics in the wash liquor using an automatic wash operation, a manual wash operation or a mixture thereof; separating the fabrics and the wash liquor from one another; and drying the fabrics. The laundry detergent composition includes from 0.001% to 5% of an alkylated phenol antioxidant, a hindered phenol antioxidant, or mixtures thereof, and at least one of said antioxidants has a log D value at pH 7 equal to or greater than 1.50.Type: GrantFiled: November 2, 2020Date of Patent: October 31, 2023Assignee: The Procter & Gamble CompanyInventors: Gregory Scot Miracle, Patrick Christopher Stenger, Fabrizio Meli, Giulia Ottavia Bianchetti
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Patent number: 11795417Abstract: A dissolvable sheet having a water-soluble substrate, and one or more cleaning actives disposed uniformly throughout the water-soluble substrate. The water-soluble substrate is formed from a first substrate builder comprising polyvinyl alcohol, a second substrate builder, such as starch, and sodium laurylglucosides hydroxypropylsulfonate, and is sized and shaped to form a sheet, and hold a premeasured amount of the cleaning active. The substrate dissolves when contacted with a sufficient amount of water, thereby releasing the cleaning active into the water, which also dissolves in the water. A method of making the dissolvable sheet is also disclosed.Type: GrantFiled: February 24, 2021Date of Patent: October 24, 2023Assignees: Dizolve Group Corporation, Bissell Inc.Inventors: Kevin A. Tibbs, Ala'a Al-Faraj, Daniel Alberto Carbo Dabove
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Patent number: 11780976Abstract: To obtain a water-soluble film that is excellent in cold water solubility and is useful as a chemical agent package, provided is a water-soluble film, which is a polyvinyl alcohol water-soluble film including a carboxylic acid-modified polyvinyl alcohol resin (A) as a main component, wherein a lactonization rate of a carboxylic acid modifying group in the carboxylic acid-modified polyvinyl alcohol resin (A) is from 20% to 70%.Type: GrantFiled: March 3, 2020Date of Patent: October 10, 2023Assignee: MITSUBISHI CHEMICAL CORPORATIONInventor: Takahiro Hiura
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Patent number: 11781094Abstract: The present disclosure relates to pouches made from a combination of chemically different water-soluble films and containing household care compositions that are at least partially enclosed by the water-soluble films in at least one compartment.Type: GrantFiled: July 13, 2020Date of Patent: October 10, 2023Assignee: The Procter & Gamble CompanyInventors: Florence Catherine Courchay, Regine Labeque, Steven George Friedrich, David M Lee, Shinsuke Nii, Lee Kon Yeung, Thomas J Yogan, Marc Rene Bert Renmans
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Patent number: 11767495Abstract: A method of manufacturing a solid granule for use as or in a cleaning agent includes providing an anionic surfactant component having at least one anionic sulfonate surfactant and at least one anionic fatty alcohol-based sulfate surfactant; providing a granule-forming agent; mixing the anionic surfactant component and the granule-forming agent into a solid mixture; receiving the solid mixture in a granulation device, the granulation device having a first roller cutter and a second roller cutter, the first roller cutter includes a plurality of first blades and a plurality of first grooves, the second roller cutter having a plurality of second blades and a plurality of second grooves; cutting the solid mixture into a rough granule by cooperating the first blades with the second blades; and polishing the rough granule into the solid granule by friction rubbing between the first grooves and the second grooves.Type: GrantFiled: March 11, 2021Date of Patent: September 26, 2023Assignee: YFY CONSUMER PRODUCTS, CO.Inventors: Yi-Da Ho, Hsien-Ming Kwo, Hsing-Nan Chen
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Patent number: 11760961Abstract: A novel binder and/or disintegrant for obtaining a compressed solid composition for non-oral use, the binder and/or disintegrant being fermented molasses, a process for preparing the compressed solid composition and also a binding and/or disintegrating composition, which includes at least fermented molasses. The fermented molasses advantageously makes it possible to replace synthetic binders conventionally used in compressed solid compositions, while also being able to act as a disintegrant on contact with a liquid, especially water. Thus, a novel way is proposed for utilizing a product which was hitherto solely used in the field of agriculture and livestock farming.Type: GrantFiled: November 30, 2018Date of Patent: September 19, 2023Assignee: LESAFFRE ET COMPAGNIEInventor: Xavier Lebrun
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Patent number: 11753608Abstract: Described herein is a household care composition, which delivers active agents onto fabric, in the form of a water-soluble unit dose article comprising a water-soluble fibrous structure and an encapsulated perfume composition, as well as methods for making the article and methods for treating fabrics using the article.Type: GrantFiled: March 31, 2021Date of Patent: September 12, 2023Assignee: The Procter & Gamble CompanyInventors: Mark Robert Sivik, Theresa Anne Buehler, Frank William Denome
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Patent number: 11746311Abstract: A granulate for a detergent composition, the granulate comprising a nitrogen-containing builder, wherein the granulate is at least partially coated with a coating material comprising an alkoxy polyalkylene glycol.Type: GrantFiled: September 9, 2019Date of Patent: September 5, 2023Assignee: Reckitt Benckiser Finish B.V.Inventors: Alias Younis Al-Bayati, Torsten Roth, Claudia Schmaelzle, Andrea Stein
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Patent number: 11725165Abstract: A portion unit of a cleaning agent, having a cleaning agent composition and a chamber which receives the cleaning agent composition and includes a chamber wall that delimits the chamber and has a layer thickness D. The chamber includes a main volume and at least one auxiliary volume, and the cleaning agent composition can freely enter the at least one auxiliary volume from the main volume and vice versa, wherein the chamber wall is formed in a transition region between the main volume and the at least one auxiliary volume in a substantially stepped manner. The invention additionally relates to a method for producing such a portion unit.Type: GrantFiled: December 15, 2020Date of Patent: August 15, 2023Assignee: Henkel AG & Co. KGaAInventors: Frank Meier, Matthias Sunder, Uwe Trebbe
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Patent number: 11718814Abstract: This invention relates to a laundry care composition comprising a laundry care ingredient and a polymeric thiophene hueing agent.Type: GrantFiled: January 25, 2021Date of Patent: August 8, 2023Assignee: Milliken & CompanyInventors: Wesley A. Freund, Richard Lawson, Sanjeev K. Dey, Nolan Peevy
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Patent number: 11713437Abstract: Slurries that include benefit agent containing delivery particles, compositions that include such particles, and processes for making and using the particles and compositions.Type: GrantFiled: September 10, 2019Date of Patent: August 1, 2023Assignee: The Procter & Gamble CompanyInventors: Johan Smets, Corey James Kenneally, Ariel Lebron, Pascale Claire Annick Vansteenwinckel, Robert Stanley Bobnock, Peggy Dorothy Sands, Todd Arlin Schwantes, Chad Alexander Hladilek
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Patent number: 11708546Abstract: Benefit agent containing delivery particles that can be supplied as slurries, compositions comprising such particles, and processes for making and using such particles and compositions.Type: GrantFiled: September 10, 2019Date of Patent: July 25, 2023Assignee: The Procter & Gamble CompanyInventors: Johan Smets, Corey James Kenneally, Ariel Lebron, Pascale Claire Annick Vansteenwinckel, Robert Stanley Bobnock, Peggy Dorothy Sands, Todd Arlin Schwantes, Chad Alexander Hladilek
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Patent number: 11680225Abstract: A method for producing a liquid, surfactant-containing washing agent containing: i) 20 to 80 wt. % surfactant; ii) 2 to 15 wt. % fatty acid; iii) 0.3 to 8 wt. % of salt of a divalent cation; iv) 8 to 35 wt. % solvent; the method including the steps of: a) providing a first flowable washing agent preparation containing a surfactant, fatty acid and solvent; b) introducing the salt of a divalent cation into the liquid composition so as to form a salt-containing composition; c) mixing the salt-containing composition.Type: GrantFiled: July 23, 2020Date of Patent: June 20, 2023Assignee: Henkel AG & Co. KGaAInventors: Frank Meier, Peter Schmiedel, Daniel Thomas Piorkowski, Thorsten Ott, Piotr Tkacz, Stefan Hammelstein, Volker Blank
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Patent number: 11680232Abstract: A method of making a non-fibrous laundry detergent sheet can include dispensing a microcapsule onto a precursor non-fibrous laundry detergent sheet, wherein the precursor non-fibrous laundry detergent sheet can include: (a) at least one surfactant; (b) at least one film former; and (c) a thickness ranging from 0.1 mm to 10 mm.Type: GrantFiled: October 22, 2020Date of Patent: June 20, 2023Assignee: The Procter & Gamble CompanyInventors: Hong Sing Tan, Ming Tang, Mark Robert Sivik, Frank William Denome
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Patent number: 11674112Abstract: The present application relates to the technical field of daily cleaning and washing products, and particularly to a double layer detergent tablet and a preparation method thereof. The double layer detergent tablet includes a color absorbing fiber and a solid detergent adhered to the color absorbing fiber, the solid detergent includes the following components by mass percentage: 8-30% of polyvinyl alcohol, 10-40% of surfactant, 0.5-5% of polyvinylpyrrolidone, 1-5% of glycerin, 0.5-5% of water softener, 0.1-1% of plant essence, 14-79.9% of deionized water. The surfactant is a mixture of an anionic surfactant and a non-ionic surfactant; the anionic surfactant is a mixture of sodium coco-sulfate and sodium alpha-olefin sulfonate; and the non-ionic surfactant is a mixture of alkyl glycoside, fatty alcohol polyoxyethylene ether, isomeric alcohol polyoxyethylene ether and fatty acid methyl ester ethoxy compound.Type: GrantFiled: December 30, 2022Date of Patent: June 13, 2023Assignee: Guangzhou Joyson Cleaning Products Co., Ltd.Inventors: Jianfeng Sun, Fenglei Li, Jianjia Zhong, Yan Li, Dongqian Wu, Min Sun