Patents by Inventor Kevin Robert Johnstone

Kevin Robert Johnstone 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).

  • DEODORANT COMPOSITIONS COMPRISING LIPOPHILIC CARBOXYLIC ACIDS
    Publication number: 20230390171
    Abstract: A deodorant composition comprising a lipophilic carboxylic acid, wherein the lipophilic carboxylic acid has a C Log D from ?0.5 to 3 at a pH from 3 to 5, and at least about 20%, by weight of the composition, of a short-chain glycol, wherein the composition is free of aluminum.
    Type: Application
    Filed: June 1, 2023
    Publication date: December 7, 2023
    Inventors: Jonathan Robert Cetti, Ryan Michael West, Kevin Robert Johnstone, Sebastian Karol Galazka, Brooke Michele Cochran
  • Malodor Control Compositions Comprising Malodor Control Polymers And Acid Catalysts And Methods Thereof
    Publication number: 20130136712
    Abstract: Compositions comprising a metallated malodor control polymer or a hydrophobically modified malodor control polymer, a malodor counteractant comprising a perfume material, and an acid catalyst; and methods thereof are provided. Such compositions may be used to reduce or neutralize malodors on surfaces or in the air.
    Type: Application
    Filed: November 29, 2011
    Publication date: May 30, 2013
    Inventors: Ricky Ah-Man WOO, Cahit Eylem, Larissa Azirbayeva, Zaiyou Liu, Radhakrishnan Janardanan Nair, Kevin Robert Johnstone, Steven Anthony Horenziak, Michael-Vincent Nario Malanyaon, Rhonda Jean Jackson, Jason John Olchovy, Christine Marie Readnour
  • COMPOSITIONS COMPRISING METALLATED MALODOR CONTROL POLYMERS
    Publication number: 20120183489
    Abstract: Compositions comprising a metallated malodor control polymer, a malodor counteractant comprising a perfume material, an aqueous carrier, and a pH of about 5 to about 10; and methods thereof are provided. Such compositions may be used to reduce or neutralize malodors on surfaces or in the air.
    Type: Application
    Filed: January 14, 2011
    Publication date: July 19, 2012
    Inventors: Ricky Ah-Man WOO, Cahit Eylem, Larissa Azirbayeva, Zaiyou Liu, Radhakrishnan Janardanan Nair, Kevin Robert Johnstone
  • Fungal lipase
    Patent number: 6897033
    Abstract: Disclosed is a novel polypeptide having an amino acid sequence substantially as shown in SEQ ID NO:2, or substantially similar to the amino acid sequence encoded by the DNA insert contained in ATCC Deposit No. PTA-4086. Also disclosed is an isolated polynucleotide substantially as shown in SEQ ID NO:1, or substantially similar to a nucleotide sequence contained in a plasmid having all of the identifying characteristics of ATCC Deposit No PTA-4086, encoding the polypeptide. Further disclosed is an expression system comprising the above polynucleotide.
    Type: Grant
    Filed: February 19, 2003
    Date of Patent: May 24, 2005
    Assignee: The Procter & Gamble Company
    Inventors: Thomas Larry Dawson, Yvonne Marie Deangelis, Kevin Robert Johnstone, Joseph Robert Kaczvinsky, Jr., Charles Winston Saunders, Richard Lee Walter, Jr.
  • Novel fungal lipase
    Publication number: 20030158385
    Abstract: Disclosed is a novel polypeptide having an amino acid sequence substantially as shown in SEQ ID NO:2, or substantially similar to the amino acid sequence encoded by the DNA insert contained in ATCC Deposit No. PTA-4086. Also disclosed is an isolated polynucleotide substantially as shown in SEQ ID NO:1, or substantially similar to a nucleotide sequence contained in a plasmid having all of the identifying characteristics of ATCC Deposit No PTA-4086, encoding the polypeptide. Further disclosed is an expression system comprising the above polynucleotide.
    Type: Application
    Filed: February 19, 2003
    Publication date: August 21, 2003
    Applicant: The Procter & Gamble Company
    Inventors: Thomas Larry Dawson, Yvonne Marie Deangelis, Kevin Robert Johnstone, Joseph Robert Kaczvinsky, Charles Winston Saunders, Richard Lee Walter
  • Laundry detergent compositions comprising a saccharide gum degrading enzyme
    Patent number: 6486112
    Abstract: The present invention relates to laundry detergent compositions, comprising a saccharide gum degrading enzyme, providing excellent cleaning performance, especially food stain/soil removal, dingy cleaning and whiteness benefits.
    Type: Grant
    Filed: February 14, 2000
    Date of Patent: November 26, 2002
    Assignee: The Procter & Gamble Company
    Inventors: Jean-Luc Philippe Bettiol, Steven Paul Georges Cooremans, Kevin Robert Johnstone, Kotikanyadanam Sreekrishna, Charles Winston Saunders, Ivan Maurice Alfons Jan Herbots, André Cesar Baeck