Patents by Inventor Matthew R. Waine

Matthew R. Waine 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: D322560
    Type: Grant
    Filed: March 19, 1990
    Date of Patent: December 24, 1991
    Assignee: The Procter & Gamble Company
    Inventor: Matthew R. Waine
  • Patent number: D326053
    Type: Grant
    Filed: March 19, 1990
    Date of Patent: May 12, 1992
    Assignee: The Procter & Gamble Company
    Inventors: Matthew R. Waine, Michel Brunet
  • Patent number: D335259
    Type: Grant
    Filed: December 6, 1990
    Date of Patent: May 4, 1993
    Assignee: The Procter & Gamble Company
    Inventor: Matthew R. Waine