Patents by Inventor Robert Frindt

Robert Frindt 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).

  • Door for cabinet
    Patent number: D364294
    Type: Grant
    Filed: August 31, 1994
    Date of Patent: November 21, 1995
    Assignee: Rubbermaid Incorporated
    Inventors: Keith E. Brightbill, Rick Branham, Brian J. Conaway, Frank Copen, Richard E. Corney, Robert Frindt, Albert T. Kobilarcik, Stacy L. Wolff
  • Cabinet
    Patent number: D369481
    Type: Grant
    Filed: August 31, 1994
    Date of Patent: May 7, 1996
    Assignee: Rubbermaid Incorporated
    Inventors: Keith E. Brightbill, Rick Branham, Brian J. Conaway, Frank Copen, Richard E. Corney, Robert Frindt, Albert T. Kobilarcik, Stacy L. Wolff