Patents by Inventor Rulande P. G. Rutgers

Rulande P. G. Rutgers 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: D357870
    Type: Grant
    Filed: January 7, 1994
    Date of Patent: May 2, 1995
    Assignee: The Procter & Gamble Company
    Inventors: Kilian J. O'Neill, Rulande P. G. Rutgers, Michael E. Butler