Patents by Inventor Sezar Keshishian

Sezar Keshishian 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).

  • Jewelry link
    Patent number: D337283
    Type: Grant
    Filed: July 18, 1991
    Date of Patent: July 13, 1993
    Assignee: Dedeian Enterprises, Inc.
    Inventor: Sezar Keshishian
  • Jewelry link
    Patent number: D337545
    Type: Grant
    Filed: July 18, 1991
    Date of Patent: July 20, 1993
    Assignee: Dedeian Enterprises, Inc.
    Inventor: Sezar Keshishian
  • Jewelry link
    Patent number: D337546
    Type: Grant
    Filed: July 18, 1991
    Date of Patent: July 20, 1993
    Assignee: Dedeian Enterprises
    Inventor: Sezar Keshishian
  • Jewelry link
    Patent number: D337547
    Type: Grant
    Filed: July 18, 1991
    Date of Patent: July 20, 1993
    Assignee: Dedeian Enterprises, Inc.
    Inventor: Sezar Keshishian
  • Jewelry link
    Patent number: D338852
    Type: Grant
    Filed: July 18, 1991
    Date of Patent: August 31, 1993
    Assignee: Dedeian Enterprises, Inc.
    Inventor: Sezar Keshishian