Patents by Inventor Michael R. Writt, Jr.

Michael R. Writt, Jr. 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).

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    Patent number: D318443
    Type: Grant
    Filed: May 16, 1989
    Date of Patent: July 23, 1991
    Assignee: 19th Hole Marketing, Inc.
    Inventors: Michael R. Writt, Jr., Robert R. Giles
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    Patent number: D343596
    Type: Grant
    Filed: June 3, 1991
    Date of Patent: January 25, 1994
    Inventors: Michael R. Writt, Jr., Robert R. Giles