Patents by Inventor J. Christopher Shannon

J. Christopher Shannon 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).

  • Composition for cleaning hard surfaces
    Patent number: 6090765
    Abstract: The invention relates to an aqueous hard surface cleaner composition containing a synergistic combination of a surface tension reducing agent, a superwetting agent and an organic coupling/degreasing agent that targets each of the interfaces present when the cleaner is in contact with soil deposit on a hard surface to provide effective cleaning properties with a low concentration of active ingredients.
    Type: Grant
    Filed: December 10, 1998
    Date of Patent: July 18, 2000
    Assignee: Church & Dwight Co., Inc.
    Inventors: Robert H. Black, John F. Dorrian, J. Christopher Shannon