Patents by Inventor Ken Hirst

Ken Hirst 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: D502107
    Type: Grant
    Filed: April 14, 2003
    Date of Patent: February 22, 2005
    Assignee: Aramis, Inc.
    Inventors: Gaemer Gutierrez, Ken Hirst
  • Patent number: D355601
    Type: Grant
    Filed: December 15, 1992
    Date of Patent: February 21, 1995
    Assignee: Aramis, Inc.
    Inventors: Carol L. Buettner, Ken Hirst
  • Patent number: D355602
    Type: Grant
    Filed: December 15, 1992
    Date of Patent: February 21, 1995
    Assignee: Aramis, Inc.
    Inventors: Carol L. Buettner, Ken Hirst
  • Patent number: D365759
    Type: Grant
    Filed: January 24, 1994
    Date of Patent: January 2, 1996
    Assignee: Aramis, Inc.
    Inventors: Laura Otani, Ken Hirst