Patents by Inventor Gregory William Cavill

Gregory William Cavill 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 shaft
    Patent number: D676911
    Type: Grant
    Filed: February 13, 2012
    Date of Patent: February 26, 2013
    Assignee: True Temper Sports, Inc.
    Inventors: Donald Collins Brown, Jr., Gregory William Cavill
  • Golf club shaft
    Patent number: D686289
    Type: Grant
    Filed: January 11, 2013
    Date of Patent: July 16, 2013
    Assignee: True Temper Sports, Inc.
    Inventors: Donald Collins Brown, Jr., Gregory William Cavill