Patents by Inventor Neal Williamson

Neal Williamson 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).

  • Patent number: D437998
    Type: Grant
    Filed: April 11, 2000
    Date of Patent: February 27, 2001
    Assignee: Rooster Products International, Inc.
    Inventor: Neal Williamson
  • Patent number: D437999
    Type: Grant
    Filed: July 6, 2000
    Date of Patent: February 27, 2001
    Assignee: Rooster Products International, Inc.
    Inventor: Neal Williamson
  • Patent number: D441956
    Type: Grant
    Filed: April 11, 2000
    Date of Patent: May 15, 2001
    Assignee: Rooster Products International, Inc.
    Inventor: Neal Williamson