Patents Examined by Lorna M. Douyon
  • Patent number: 11261408
    Abstract: A detergent or cleaning agent, in particular a cleaning agent for hard surfaces, having at least two phases which are different from one another.
    Type: Grant
    Filed: July 24, 2019
    Date of Patent: March 1, 2022
    Assignee: Henkel AG & Co. KGaA
    Inventors: Oliver Kurth, Luca Bellomi, Inga Kerstin Vockenroth, Klaus Dorra
  • Patent number: 11261406
    Abstract: A solid block or unit dosed detergent composition as described which can be utilized in a variety of applications for cleaning surfaces and objects, removing suspending soils, and rinsing easily. The detergent composition, when exposed to an aqueous solution such as water, dissolves quickly and completely to create the use solution.
    Type: Grant
    Filed: January 2, 2020
    Date of Patent: March 1, 2022
    Assignee: ECOLAB USA INC.
    Inventors: Michael Bartelme, Julie Marquardt, Steve E. Lentsch, Victor F. Man, Brian Robert Leafblad
  • Patent number: 11254896
    Abstract: The invention relates to a granulate comprising an inorganic solid carrier with at least one biosurfactant contained thereon, as well as to formulations containing this granulate and to the use of same.
    Type: Grant
    Filed: March 1, 2017
    Date of Patent: February 22, 2022
    Assignee: Evonik Operations GmbH
    Inventors: Dirk Kuppert, Rudolf Egner, Jürgen Lattich, Jens Hildebrand
  • Patent number: 11236293
    Abstract: A three-compartment water-soluble capsule, each compartment containing a part of a liquid detergent composition, the compartments being arranged side-by-side to provide a central compartment flanked on respective sides by a first and a second side compartment, the capsule being formed from two sheets of water-soluble film, the two sheets of film being sealed together to form a sealing web around each compartment, the sealing web lying in a sealing plane, each of the three compartments extending at a maximum the same distance above and below the sealing plane, wherein the sealing web comprises an annular sealing web defining the periphery of the capsule, and two internal sealing webs which each extend across the capsule, each internal sealing web serving to connect the central compartment with an adjacent side compartment and to separate their contents, wherein each internal sealing web has a continuously curved shape.
    Type: Grant
    Filed: October 18, 2017
    Date of Patent: February 1, 2022
    Assignee: Conopco, Inc.
    Inventors: Karen Jane Ellson, Duncan Robert Feldman, Mark Leslie Stuffin
  • Patent number: 11220662
    Abstract: The present invention provides a laundry sheet wherein one or more component selected from a group consisting of a builder, an enzyme, a bleaching agent and a bleach activator is contained as a granule in a laundry film prepared using a laundry detergent component and a film-forming water-soluble polymer. The laundry sheet of the present invention completely dissolves in water and thus does not need to be removed after laundering. In addition, the laundry sheet of the present invention has superior cleaning performance, is convenient to use and has superior storage stability.
    Type: Grant
    Filed: December 16, 2016
    Date of Patent: January 11, 2022
    Inventors: Min-Seok Cho, Mun-Seong Jo, Kyung-On Cha, Jae-Hyun Kim
  • Patent number: 11208619
    Abstract: A low dose of borax and of liquid detergent is delivered to wash water in a multi-chamber single dose unit containing borax in a powder chamber and a liquid detergent in a liquid chamber. The treatment removes proteinaceous stains without a proteinase enzyme.
    Type: Grant
    Filed: August 22, 2019
    Date of Patent: December 28, 2021
    Assignee: Henkel IP & Holding GmbH
    Inventors: Daniel Thomas Piorkowski, Mark A. Granja, Adam Winfield Germain
  • Patent number: 11193097
    Abstract: 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 a concentrated enzyme composition, as well as methods for making the article and methods for treating fabrics using the article.
    Type: Grant
    Filed: January 22, 2019
    Date of Patent: December 7, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Mark Robert Sivik, Theresa Anne Buehler, Frank William Denome
  • Patent number: 11193090
    Abstract: Systems and methods of forming and analyzing a dissolvable article are provided herein. In an embodiment, a method of forming a dissolvable article with excellent dissolution performance includes heating a dissolvable composition that includes a water-soluble block copolymer at heating conditions that are sufficient to render the copolymer flowable and to form a hot melt composition. The water-soluble block copolymer is solid at ambient conditions. The method further includes solidifying the dissolvable composition to form the dissolvable article. A surface of the dissolvable article is analyzed for surface texture using a three-dimensional imaging device to produce a data set that is representative of the surface texture. If the data set fails to at least equal a predetermined threshold value, the method further includes reformulating the dissolvable composition to form a reformulated dissolvable composition.
    Type: Grant
    Filed: May 16, 2018
    Date of Patent: December 7, 2021
    Assignee: Henkel IP & Holding GmbH
    Inventors: Daniel T. Piorkowski, Joseph D. Dahlmeyer, Jr.
  • Patent number: 11193096
    Abstract: Unit dose packs and methods of producing and using the same are provided, where the unit dose packs have reduced efflorescence. In accordance with one embodiment, the unit dose pack includes a wash composition encapsulated within a film. The wash composition includes a reverse poloxamer present in an amount of from about 8 to about 20 weight percent, glycerin present in an amount of from about 0 to about 30 weight percent, polyethylene glycol present in an amount of from about 0 to about 30 weight percent, an anionic surfactant present in an amount of from about 9 to about 18 weight percent, a non-ionic surfactant present in an amount of from about 15 to about 30 weight percent, and a linear alkylbenzene sulfonic acid present in an amount of from about 4 to about 8 weight percent, all based on a total weight of the wash composition.
    Type: Grant
    Filed: August 22, 2019
    Date of Patent: December 7, 2021
    Assignee: Henkel IP & Holding GmbH
    Inventors: Daniel T. Piorkowski, Casey Camire
  • Patent number: 11179695
    Abstract: The present invention relates to a process for producing microcapsules each including a core-shell type structure having a core portion containing at least one functional compound and a shell portion, the process including: step (1): mixing at least one functional compound, a water-soluble monomer (monomer (A)), a crosslinkable monomer having two or more (meth)acryloyl groups (monomer (B)), an oil-soluble polymerization initiator, an organic chain-transfer agent, and water, to obtain a monomer emulsion; and step (2): heating the monomer emulsion obtained in the step (1) to polymerize the monomers, thereby obtaining microcapsules, the organic chain transfer agent having a ClogP value of 3 or less.
    Type: Grant
    Filed: December 14, 2017
    Date of Patent: November 23, 2021
    Assignee: KAO CORPORATION
    Inventors: Asami Mishiro, Daisuke Yamazaki
  • Patent number: 11162057
    Abstract: A composition for surface treatment according to the present invention is used for treating the surface of an object to be polished after polishing, the composition for surface treatment including: a water-soluble polymer having a constituent unit derived from glycerin; an acid; and water, wherein the composition for surface treatment has a pH of 5 or lower.
    Type: Grant
    Filed: September 11, 2018
    Date of Patent: November 2, 2021
    Inventors: Tsutomu Yoshino, Ayano Yamazaki, Shogo Onishi, Yasuto Ishida, Satoru Yarita
  • Patent number: 11136529
    Abstract: 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: Grant
    Filed: September 7, 2017
    Date of Patent: October 5, 2021
    Assignee: Ecolab USA Inc.
    Inventors: Erik C. Olson, Chelsea Pettit, Matt Molinaro
  • Patent number: 11111464
    Abstract: A method of manufacturing an automatic dishwashing detergent product, provided as a discrete dosage unit and comprising a continuous, non-aqueous gel phase, includes manufacturing the gel phase by free radical polymerisation of monomer(s) in a non-aqueous reaction mixture to form a polymeric builder. The reaction mixture comprises at least one non-ionic surfactant which is an optionally end-capped alcohol alkoxylate; and one or more monomers comprising acrylic acid and optionally one or more further ?,?-ethylenically unsaturated acids, wherein no more than 0.1 wt % of the total amount of the monomer(s) are crosslinking monomer(s).
    Type: Grant
    Filed: May 13, 2020
    Date of Patent: September 7, 2021
    Assignee: RECKITT BENCKISER FINISH B.V.
    Inventors: Pavlinka Roy, Claudia Schmaelzle, Caroline Rigobert, Heike Weber, Helmut Witteler, Yannick Fuchs, Roland Bohn
  • Patent number: 11098271
    Abstract: A unit dose detergent pack includes a pouch and a structured detergent composition encapsulated within the pouch. The structured detergent composition includes a surfactant component including an alcohol ethoxy sulfate having a C8-C20 backbone that is ethoxylated with from about 1 to about 10 moles of ethylene oxide, a linear alkyl benzene sulfonate, a C8-C20 alcohol alkoxylated with about 2 to about 12 moles of an alkylene oxide, water and a non-aqueous solvent component. The structured detergent composition is free of an added rheology modifier. A combination of the surfactant component and the non-aqueous solvent component is present in a weight ratio of actives with a total amount of water of from about 1:0.4 to about 1:0.75 such that the structured detergent composition has a viscosity of at least about 100 Pa.s.
    Type: Grant
    Filed: June 12, 2019
    Date of Patent: August 24, 2021
    Assignee: Henkel IP & Holding GmbH
    Inventor: Daniel T. Piorkowski
  • Patent number: 11098272
    Abstract: A washing product is provided, including a first powder comprising a camellia-seed powder, and a soybean powder with 55% to 95% by weight of a total weight of the washing product, a second powder such as sodium hydrogen carbonate with 5% to 25% by weight of a total weight of the washing product, and a third powder such as citric acid with 1% to 20% by weight of a total weight of the washing product. The washing product further includes a fourth powder comprising starch, protein, cellulose, and/or sodium carboxymethyl cellulose with 1% to 20% by weight of a total weight of the washing product. The washing product is made from plant-based materials with biodegradability, nontoxicity and low-carbon property.
    Type: Grant
    Filed: July 24, 2019
    Date of Patent: August 24, 2021
    Inventor: Hua-Chun Chao
  • Patent number: 11066559
    Abstract: The present invention relates to a laundry detergent composition comprising a particle comprising hueing agent and clay. The particle can be incorporated into laundry detergent products, such as a laundry detergent powder. The particle exhibits an excellent storage stability profile with very little bleeding of the hueing dye from the particle, exhibits excellent fabric deposition of the hueing dye during a laundering process without causing any spot staining of the fabric, and does not impact the visual appearance of a laundry detergent powder when incorporated therein.
    Type: Grant
    Filed: May 12, 2020
    Date of Patent: July 20, 2021
    Assignee: Milliken & Company
    Inventors: Gregory E. Fernandes, Dominick J. Valenti, Patrick C. Stenger, Gregory S. Miracle, Andrew P. Moon, Michael McDonnell
  • Patent number: 11053466
    Abstract: 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 a perfume, as well as methods for making the article and methods for treating fabrics using the article.
    Type: Grant
    Filed: January 22, 2019
    Date of Patent: July 6, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Mark Robert Sivik, Kristin Marie Kelly-Murray, Frank William Denome
  • Patent number: 11053458
    Abstract: Methods employing detergent compositions effective for reducing hard water scale and accumulation on hard surfaces, namely within food, beverage and pharmaceutical applications are disclosed. The detergent compositions employ phosphinosuccinic acid adducts in combination with an alkalinity source and optionally polymers, surfactants and/or oxidizers, providing alkaline compositions having a pH between about 10 and 13.5.
    Type: Grant
    Filed: May 8, 2018
    Date of Patent: July 6, 2021
    Assignee: Ecolab USA Inc.
    Inventors: Carter M. Silvernail, Erik C. Olson, Michel M. Lawrence, Richard D. Johnson, Steven J. Lange
  • Patent number: 11028347
    Abstract: Stable unit dose detergent pacs are provided which are less prone to leakage or breakage and more aesthetically pleasing during handling. The unit dose pacs include a water-soluble container formed from a water-soluble or water-dispersible film and a wash composition encapsulated in the container. According to one embodiment, the wash composition includes an anionic surfactant present at from about 2% to about 35%, a non-ionic surfactant present at from about 2% to about 30%, and a solvent system present at from about 37.5% to about 80%, characterized in that the solvent system is composed of water and a single non-aqueous solvent only, or composed of water, a single non-aqueous solvent, and a residual solvent (less than 5%) only.
    Type: Grant
    Filed: January 26, 2018
    Date of Patent: June 8, 2021
    Assignee: Henkel IP & Holding GmbH
    Inventors: Daniel Thomas Piorkowski, Casey Elphege Camire
  • Patent number: 11021835
    Abstract: Portable stain removal kit (1) for locally removing a stained area on a fabric comprising a container (4) for containing a stain removing material (5) in a solid form, the container (4) being intended to be in direct contact with the stained area when the portable stain removal kit (1) is in use, whereby said portable stain removal kit (1) also comprises a base holder (3) for holding the container (4), and a cover (2) cooperating with the base holder (3) for enclosing the container (4) when the portable stain removal kit (1) is not in use.
    Type: Grant
    Filed: October 31, 2017
    Date of Patent: June 1, 2021
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Lihong Zhao, Yile Liao, Yong Jiang