Patents by Inventor Gary Kenneth Embleton

Gary Kenneth Embleton 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).

  • Hand washing detergent compositions
    Patent number: 6521577
    Abstract: Hand dishwashing compositions comprising a low molecular weight organic diamine having a pK1 and a pK2 value in the range of from 8 10 11.5, an anionic surfactant, an amine oxide, and magnesium ions, said magnesium being present at an equimolar or less than equimolar amount of said diamine.
    Type: Grant
    Filed: August 3, 2001
    Date of Patent: February 18, 2003
    Assignee: The Procter & Gamble Company
    Inventors: Kofi Ofosu-Asante, Joanna Margaret Clarke, Robert Owens, Artemio Castro, Gary Kenneth Embleton