Patents by Inventor David Michael Wise

David Michael Wise 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).

  • Non-aqueous, particulate-containing detergent compositions containing bleach
    Patent number: 6207634
    Abstract: A non-aqueous liquid detergent composition comprising a bleaching agent and/or bleach precursor characterized in that said nonaqueous liquid detergent comprises less than 1% of free water.
    Type: Grant
    Filed: April 19, 2000
    Date of Patent: March 27, 2001
    Assignee: The Procter & Gamble Company
    Inventors: Axel Meyer, Steven Jozef Louis Coosemans, Jean-Pol Boutique, James Pyott Johnston, Diane Parry, David Michael Wise