Patents Assigned to The Procter & Gamble
  • Patent number: 10751265
    Abstract: A multilayer beauty care product or method is provided. The beauty care product has a water soluble film zone that includes a water soluble film forming polymer and a cosmetic composition with an effective amount of a skin active agent. The product also has a barrier patch having a backing layer and a pressure sensitive adhesive zone. The adhesive zone and the water soluble film zone are continuous, discontinuous, or a combination thereof. The product exhibits a dynamic modulus.
    Type: Grant
    Filed: December 15, 2017
    Date of Patent: August 25, 2020
    Assignee: The Procter & Gamble
    Inventors: Emily Charlotte Boswell, Jack Alan Hunter, Michael Joseph Roddy, Elizabeth Anne Wilder
  • Patent number: 10696935
    Abstract: Liquid detergent compositions can be stably structured using amides of an aliphatic polyamine with two, three or four molecules of fully saturated hydroxyl alkyl acids, even in the presence of hydrolysing detergent ingredients such as lipase enzyme.
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: June 30, 2020
    Assignee: The Procter & Gamble
    Inventors: Liesbet Maria Cornelia Detroch, Susana Fernandez-Prieto, Vincenzoi Guida, Michael Klostermann, Hans-Jurgen Kohle, Bruno Jean-Pierre Matthys, Johan Smets, Gonglu Tian
  • Patent number: 9259367
    Abstract: A disposable absorbent article to be worn about the lower torso of a wearer that facilitates an easy, intuitive change is provided. The disposable absorbent article includes at least one serviceable indicium that facilitates an easy change by providing alignment of the article relative to an anatomical feature of the wearer or by externally highlighting one or more components of the article thereby indicating alignment and fit about the wearer's lower torso.
    Type: Grant
    Filed: July 16, 2013
    Date of Patent: February 16, 2016
    Assignee: The Procter & Gamble
    Inventors: Luke Robinson Magee, George Bartol Glackin, III, Christopher John Hosmer, Naomi Shoshana Korn, James Douglas Wilson, Mark Christopher Bates, Mattias Schmidt, Eva Susanne Dominique Thurnay, Joerg Mueller
  • Patent number: 8756746
    Abstract: A cleaning article optionally removably attachable to a handle and comprising tow fibers and at least one sheet joined together in a layered construction. The cleaning article is generally planar. The sheet is elastically contracted. The sheet may be elastically contracted by heat shrinkable material, by elastic strands and/or may be elastomeric. This arrangement allows the sheet to entangle and thereby fluff the tow fibers. Such fluffing is believed to improve cleaning performance.
    Type: Grant
    Filed: March 9, 2012
    Date of Patent: June 24, 2014
    Assignee: The Procter & Gamble
    Inventor: Nicola John Policicchio
  • Patent number: 7887787
    Abstract: Disclosed is a hair conditioning composition comprising a silicone system comprising three types of silicones, and a gel matrix, wherein the silicone system comprising a first silicone having a high viscosity, a second silicone having a low viscosity, and a third silicone which is an aminosilicone, and wherein the composition is prepared by the steps of: the three types of silicones are mixed to form the silicone system; and the silicone system is mixed with the gel matrix. The composition of the present invention can provide improved conditioning benefits such as smooth feel and reduced friction.
    Type: Grant
    Filed: February 11, 2005
    Date of Patent: February 15, 2011
    Assignee: The Procter & Gamble
    Inventor: Nobuaki Uehara
  • Patent number: 7101889
    Abstract: The invention relates to compositions for treating dandruff comprising compounds that are non-polymeric and/or have a weight average molecular weight of less than about 1000. These compounds, when used at a concentration of about 0.001% or less, inhibit the activity of any Malassezia globosa lipase by at least 50%. The invention also relates to the use of these compounds for inhibiting lipase activity.
    Type: Grant
    Filed: February 19, 2003
    Date of Patent: September 5, 2006
    Assignee: The Procter & Gamble
    Inventors: Joseph Robert Kaczvinsky, Jr., Charles Raymond Degenhardt, Garry Steven Garrett, Charles Winston Saunders, David Joseph Eickhoff, Celeste Dawn Gale, Nancy Lynn Reeder
  • Patent number: 6465410
    Abstract: A modified protein which comprises a catalytically active amino acid sequence of an antimicrobial enzyme and/or an amino acid sequence of an antimicrobial peptide linked to an amino acid sequence comprising a cellulose binding domain (CBD), and laundry detergents and/or fabric care compositions comprising such modified protein for improved sanitization benefits, are provided by the present invention.
    Type: Grant
    Filed: November 1, 2000
    Date of Patent: October 15, 2002
    Assignee: The Procter & Gamble
    Inventors: Jean-Luc Philippe Bettiol, Johan Smets, Stanton Lane Boyer
  • Patent number: 6300302
    Abstract: The present invention relates to a substantially anhydrous effervescent particle, having an average particle size of from 75 microns to 2 cm, comprising an anhydrous particle core, which comprises one or more components of an effervescence system intimately mixed with a substantially anhydrous stabilizing agent.
    Type: Grant
    Filed: October 14, 1999
    Date of Patent: October 9, 2001
    Assignee: The Procter & Gamble
    Inventors: Alan Thomas Brooker, Stephen Wayne Heinzman, Barry Thomas Ingram, Gerard Marcel Baillely, Francisco Ramon Figueroa
  • Patent number: 6297203
    Abstract: Disclosed are styling shampoo compositions with improved styling performance, and which comprise (a) from about 5% to about 50% by weight of a surfactant component selected from the group consisting of a combination of an anionic surfactant and an amphoteric surfactant, and a combination of an anionic surfactant and a zwitterionic surfactant; (b) from about 0.025% to about 3% by weight of a cationic deposition polymer having a cationic charge density of from about 0.2 meq/gram to about 2 meq/gram and which is selected from the group consisting of cationic cellulose polymers, cationic guar gum derivatives, and mixtures thereof, (c) from about 0.5% to about 10% by weight of an organic cationic hair styling polymer having a cationic charge density of greater than about 2 meq/gram to less than about 4.75 meq/gram; and (d) from about 27% to about 94.5% by weight water.
    Type: Grant
    Filed: May 5, 1997
    Date of Patent: October 2, 2001
    Assignee: The Procter & Gamble
    Inventors: Susan Marie Guskey, Christine Hall, Douglas Allan Royce, Kimberly Ann Schoch
  • Patent number: 6172034
    Abstract: A non-tower process for continuously preparing granular detergent composition having a density of at least about 600 g/l is provided. The process comprises the steps of (a) dispersing a surfactant, and coating the surfactant with fine powder having a diameter from 0.1 to 500 microns, in a mixer, wherein first agglomerates are formed, (b) thoroughly mixing the first agglomerates in a mixer, wherein second agglomerates are formed, and (c) spraying finely atomized liquid onto the second agglomerates in a mixer.
    Type: Grant
    Filed: April 1, 1999
    Date of Patent: January 9, 2001
    Assignee: The Procter & Gamble
    Inventors: Angela Gloria Del Greco, Manivannan Kandasamy
  • Patent number: 5997853
    Abstract: Hair care compositions which provide improved styling and hair conditioning properties are disclosed. The compositions comprise from about 0.1% to about 10.0% of a specifically-defined silicone copolymer and from about 0.5% to about 99.5% of a carrier suitable for application to hair. These compositions are characterized by the fact that, when dried, the polymer phase separates into a discontinuous phase which includes a silicone macromer and a continuous phase which includes the copolymer backbone.
    Type: Grant
    Filed: June 17, 1997
    Date of Patent: December 7, 1999
    Assignee: The Procter & Gamble
    Inventors: Raymond Edward Bolich, Jr., Peter Marte Torgerson
  • Patent number: 5941862
    Abstract: Disclosed are absorbent structures comprising a first layer, a second layer juxtaposed in facing relation with said first layer, wherein at least one of the layers is fluid pervious. These structures also have a continuous region between said first and second layers comprising hydrogel-forming polymer that is substantially uniformly distributed throughout the region. The continuous region at least partially surrounds multiple, spaced apart zones between said layers, which zones are substantially devoid of hydrogel-forming absorbent polymer. The first and second layers are bonded together such that said hydrogel-forming absorbent polymer is substantially immobilized when in dry state, preferably at sites within a plurality of the zones. Preferably, the hydrogel-forming polymer has relatively high gel permeability such that it forms a gel-continuous fluid transportation layer.
    Type: Grant
    Filed: July 25, 1997
    Date of Patent: August 24, 1999
    Assignee: The Procter & Gamble
    Inventors: Nancy Ann Haynes, Gerald Alfred Young
  • Patent number: 5516535
    Abstract: A method for enhancing .beta.-carotene absorption in animals and humans by administering a beverage comprising:(a) from about 0.05% to about 0.3% calcium;(b) at least 0.0004% of .beta.-carotene;(c) about 0.5% to about 60% sweetener;(d) at least 0.005% flavor; and(e) the remainder being water is disclosed. The beverage can contain vitamin C, A, B, D and E. The beverage must be essentially free of iron and metals which cause vitamin degradation. Preferably the beverage contains gums or thickeners.
    Type: Grant
    Filed: February 4, 1994
    Date of Patent: May 14, 1996
    Assignee: The Procter & Gamble
    Inventors: David C. Heckert, Haile Mehansho, Glenn R. Hudepohl, Samuel Crosby, Jr.
  • Patent number: D766417
    Type: Grant
    Filed: September 25, 2015
    Date of Patent: September 13, 2016
    Assignee: The Procter & Gamble
    Inventors: Richard Lee Lane, David William Schuller