Patents by Inventor Edward H. Chien

Edward H. Chien 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 pin
    Patent number: D277466
    Type: Grant
    Filed: November 26, 1982
    Date of Patent: February 5, 1985
    Assignee: Ooh La La!, Inc.
    Inventor: Edward H. Chien