Patents by Inventor H. Thomas Keller

H. Thomas Keller 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: D302217
    Type: Grant
    Filed: August 31, 1988
    Date of Patent: July 18, 1989
    Assignee: Rosalco, Inc.
    Inventor: H. Thomas Keller
  • Patent number: D303319
    Type: Grant
    Filed: March 7, 1989
    Date of Patent: September 12, 1989
    Assignee: Rosalco, Inc.
    Inventors: H. Thomas Keller, Angela G. Averett
  • Patent number: D303593
    Type: Grant
    Filed: December 8, 1988
    Date of Patent: September 26, 1989
    Assignee: Rosalco, Inc.
    Inventors: H. Thomas Keller, Angela G. Averett
  • Patent number: D303594
    Type: Grant
    Filed: December 8, 1988
    Date of Patent: September 26, 1989
    Assignee: Rosalco, Inc.
    Inventors: H. Thomas Keller, Angela G. Averett
  • Patent number: D306668
    Type: Grant
    Filed: March 29, 1989
    Date of Patent: March 20, 1990
    Assignee: Rosalco, Inc.
    Inventor: H. Thomas Keller
  • Patent number: D307840
    Type: Grant
    Filed: April 24, 1989
    Date of Patent: May 15, 1990
    Assignee: Kosalco, Inc.
    Inventor: H. Thomas Keller
  • Patent number: D308307
    Type: Grant
    Filed: June 12, 1989
    Date of Patent: June 5, 1990
    Assignee: Rosalco, Inc.
    Inventor: H. Thomas Keller
  • Patent number: D308308
    Type: Grant
    Filed: August 1, 1989
    Date of Patent: June 5, 1990
    Assignee: Rosalco, Inc.
    Inventor: H. Thomas Keller
  • Patent number: D308921
    Type: Grant
    Filed: October 2, 1989
    Date of Patent: July 3, 1990
    Assignee: Rosalco, Inc.
    Inventor: H. Thomas Keller
  • Patent number: D310603
    Type: Grant
    Filed: March 29, 1989
    Date of Patent: September 18, 1990
    Assignee: Rosalco, Inc.
    Inventor: H. Thomas Keller
  • Patent number: D310606
    Type: Grant
    Filed: March 29, 1989
    Date of Patent: September 18, 1990
    Assignee: Rosalco, Inc.
    Inventor: H. Thomas Keller
  • Patent number: D311649
    Type: Grant
    Filed: December 5, 1989
    Date of Patent: October 30, 1990
    Assignee: Rosal Co., Inc.
    Inventor: H. Thomas Keller
  • Patent number: D311650
    Type: Grant
    Filed: December 7, 1989
    Date of Patent: October 30, 1990
    Assignee: Rosalco., Inc.
    Inventor: H. Thomas Keller
  • Patent number: D311832
    Type: Grant
    Filed: July 17, 1989
    Date of Patent: November 6, 1990
    Assignee: Rosalco, Inc.
    Inventor: H. Thomas Keller
  • Patent number: D312364
    Type: Grant
    Filed: January 26, 1990
    Date of Patent: November 27, 1990
    Assignee: Rosalco, Inc.
    Inventor: H. Thomas Keller
  • Patent number: D318587
    Type: Grant
    Filed: June 13, 1988
    Date of Patent: July 30, 1991
    Assignee: Bernhardt Furniture Company, Inc.
    Inventor: H. Thomas Keller
  • Patent number: D320899
    Type: Grant
    Filed: June 13, 1988
    Date of Patent: October 22, 1991
    Assignee: Bernhardt Furniture Co., Inc.
    Inventor: H. Thomas Keller
  • Patent number: D326576
    Type: Grant
    Filed: September 30, 1991
    Date of Patent: June 2, 1992
    Assignee: Bernhardt Furniture Co.
    Inventor: H. Thomas Keller
  • Patent number: D332357
    Type: Grant
    Filed: May 31, 1991
    Date of Patent: January 12, 1993
    Assignee: Bernhardt Furniture Co., Inc.
    Inventor: H. Thomas Keller
  • Patent number: D340153
    Type: Grant
    Filed: April 10, 1992
    Date of Patent: October 12, 1993
    Assignee: Vaughan Furniture Company, Inc.
    Inventor: H. Thomas Keller