Patents by Inventor Robert M. Irvine

Robert M. Irvine 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: D276137
    Type: Grant
    Filed: May 14, 1982
    Date of Patent: October 30, 1984
    Assignee: Johnson & Johnson Baby Products Company
    Inventors: Mary A. Vere, John Nelson, Robert M. Irvine