Patents by Inventor Mayriam Delvaux

Mayriam Delvaux 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).

  • Nonaqueous liquid automatic dishwashing detergent composition with improved rinse properties and method of use
    Patent number: 4753748
    Abstract: A nonaqueous liquid automatic dishwashing detergent composition with improved rinse properties and method of using the detergent composition. The dishwashing composition comprises a liquid nonionic surfactant containing a stable or readily redispersible suspension of polyphosphate builder salt.
    Type: Grant
    Filed: August 28, 1986
    Date of Patent: June 28, 1988
    Assignee: Colgate-Palmolive Company
    Inventors: Leopold Laitem, Mayriam Delvaux, Guy Broze, Danielle Bastin