Patents by Inventor Fred Courbois

Fred Courbois 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).

  • Liquid hand diswashing detergent composition
    Patent number: 8361239
    Abstract: A hand dishwashing detergent composition comprising a humectant, and a pearlescent agent to provide superior grease cleaning and hand mildness.
    Type: Grant
    Filed: February 2, 2010
    Date of Patent: January 29, 2013
    Assignee: The Procter & Gamble Company
    Inventors: Jean-Luc Philippe Bettiol, Robby Renilde François Keuleers, Bahar Koyuncu, Tania Patricia Maddox, Fred Courbois
  • LIQUID HAND DISWASHING DETERGENT COMPOSITION
    Publication number: 20100197549
    Abstract: A hand dishwashing detergent composition comprising a humectant, and a pearlescent agent to provide superior grease cleaning and hand mildness.
    Type: Application
    Filed: February 2, 2010
    Publication date: August 5, 2010
    Inventors: Jean-Luc Philippe Bettiol, Robby Renilde François Keuleers, Bahar Koyuncu, Tania Patricia Maddox, Fred Courbois
  • LIQUID HAND DISWASHING DETERGENT COMPOSITION
    Publication number: 20100197550
    Abstract: A hand dishwashing detergent composition comprising a protease and a pearlescent agent to provide superior grease cleaning and hand mildness
    Type: Application
    Filed: February 2, 2010
    Publication date: August 5, 2010
    Inventors: Jean-Luc Philippe Bettiol, Robby Renilde François Keuleers, Bahar Koyuncu, Tania Patricia Maddox, Fred Courbois