Patents by Inventor Kent Shaeffer

Kent Shaeffer 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: D446409
    Type: Grant
    Filed: March 10, 1999
    Date of Patent: August 14, 2001
    Assignee: The Longaberger Company
    Inventors: Andrea Walters-Dowding, Lynn Lippert, Sun Lacy, Kent Shaeffer, Russell Gilbert, Shane Mathews
  • Patent number: D409420
    Type: Grant
    Filed: February 24, 1998
    Date of Patent: May 11, 1999
    Assignee: The Longaberger Company
    Inventors: Andrea Walters-Dowding, Lynn Lippert, Kent Shaeffer, Durward L. Staten
  • Patent number: D422417
    Type: Grant
    Filed: February 22, 1999
    Date of Patent: April 11, 2000
    Assignee: The Longaberger Company
    Inventors: Andrea Walters-Dowding, Lynn Lippert, Sun Lacy, Kent Shaeffer, Russell Gilbert, Shane Mathews
  • Patent number: D423873
    Type: Grant
    Filed: April 22, 1999
    Date of Patent: May 2, 2000
    Assignee: The Longaberger Company
    Inventors: Sun Lacy, Kent Shaeffer, Richard Cowdrey
  • Patent number: D427455
    Type: Grant
    Filed: May 28, 1999
    Date of Patent: July 4, 2000
    Assignee: The Longaberger Company
    Inventors: Andrea Walters-Dowding, Durward L. Staten, Kent Shaeffer
  • Patent number: D427803
    Type: Grant
    Filed: July 28, 1999
    Date of Patent: July 11, 2000
    Assignee: The Longaberger Company
    Inventors: Andrea Walters-Dowding, Kent Shaeffer, Sun Lacy, Russell Gilbert, Shane Mathews
  • Patent number: D427892
    Type: Grant
    Filed: February 22, 1999
    Date of Patent: July 11, 2000
    Assignee: The Longaberger Company
    Inventors: Andrea Walters-Dowding, Lynn Lippert, Sun Lacy, Kent Shaeffer, Russell Gilbert, Shane Mathews
  • Patent number: D429400
    Type: Grant
    Filed: April 2, 1999
    Date of Patent: August 8, 2000
    Assignee: The Longaberger Company
    Inventors: Andrea Walters-Dowding, Lynn Lippert, Sun Lacy, Kent Shaeffer, Russell Gilbert, Shane Mathews
  • Patent number: D429434
    Type: Grant
    Filed: July 28, 1999
    Date of Patent: August 15, 2000
    Assignee: The Longaberger Company
    Inventors: Andrea Walters-Dowding, Kent Shaeffer, Sun Lacy, Russell Gilbert, Shane Mathews
  • Patent number: D429435
    Type: Grant
    Filed: July 29, 1999
    Date of Patent: August 15, 2000
    Assignee: The Longaberger Company
    Inventors: Andrea Walters-Dowding, Kent Shaeffer, Sun Lacy, Russell Gilbert, Shane Mathews
  • Patent number: D431953
    Type: Grant
    Filed: July 28, 1999
    Date of Patent: October 17, 2000
    Assignee: The Longaberger Company
    Inventors: Andrea Walters-Dowding, Kent Shaeffer, Sun Lacy, Russell Gilbert, Shane Mathews
  • Patent number: D432820
    Type: Grant
    Filed: April 1, 1999
    Date of Patent: October 31, 2000
    Assignee: The Longaberger Company
    Inventors: Andrea Walters-Dowding, Lynn Lippert, Sun Lacy, Kent Shaeffer, Russell Gilbert, Shane Mathews
  • Patent number: D434574
    Type: Grant
    Filed: July 29, 1999
    Date of Patent: December 5, 2000
    Assignee: The Longaberger Company
    Inventors: Andrea Walters-Dowding, Kent Shaeffer, Sun Lacy, Russell Gilbert, Shane Mathews