Patents by Inventor Kevin C. Ash

Kevin C. Ash 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 course flag retention device
    Patent number: 6939239
    Abstract: The present invention provides for a system, method and device for attachment to a golf flagstick. Through interaction with a golf hole cup, the invention prevents indentation damage to the earthen rim of the golf hole, and abrasion damage to the flagstick itself. It also provides a means for retaining the flag in the cup, preventing high winds or other lateral pressures from unwanted removal from the cup.
    Type: Grant
    Filed: January 20, 2004
    Date of Patent: September 6, 2005
    Inventor: Kevin C. Ash