Patents by Inventor Tony C. Young

Tony C. Young 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: D324580
    Type: Grant
    Filed: August 9, 1990
    Date of Patent: March 10, 1992
    Assignee: Caltraco International Limited
    Inventor: Tony C. Young
  • Patent number: D342582
    Type: Grant
    Filed: March 21, 1990
    Date of Patent: December 21, 1993
    Assignee: Caltraco International Limited
    Inventor: Tony C. Young
  • Patent number: D357087
    Type: Grant
    Filed: October 13, 1992
    Date of Patent: April 4, 1995
    Assignee: Caltraco International Limited
    Inventor: Tony C. Young
  • Patent number: D426332
    Type: Grant
    Filed: December 1, 1999
    Date of Patent: June 6, 2000
    Assignee: Caltraco International Limited
    Inventor: Tony C. Young