Patents by Inventor Charles G. Hack

Charles G. Hack 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).

  • Golf club grip
    Patent number: D298157
    Type: Grant
    Filed: April 21, 1986
    Date of Patent: October 18, 1988
    Inventor: Charles G. Hack
  • Money clip
    Patent number: D914535
    Type: Grant
    Filed: April 1, 2019
    Date of Patent: March 30, 2021
    Assignee: Hack's Carpet, Inc.
    Inventor: Charles G. Hack
  • Money clip and cellphone combination
    Patent number: D1020727
    Type: Grant
    Filed: March 1, 2021
    Date of Patent: April 2, 2024
    Assignee: Hack's Carpet, Inc.
    Inventor: Charles G. Hack