Patents by Inventor Christopher Carr

Christopher Carr 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).

  • Patent number: D291657
    Type: Grant
    Filed: March 4, 1985
    Date of Patent: September 1, 1987
    Assignee: The Procter & Gamble Company
    Inventors: Christopher Carr, James J. Witt, Jr.