Patents by Inventor Cynthia C. Bixler

Cynthia C. Bixler 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).

  • Closure for a beverage can
    Patent number: D315872
    Type: Grant
    Filed: November 14, 1988
    Date of Patent: April 2, 1991
    Assignee: CinTom, Inc.
    Inventor: Cynthia C. Bixler