Patents by Inventor Timothy Paul Ramsdale

Timothy Paul Ramsdale 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).

  • Beverage cooler/insulator
    Patent number: D505049
    Type: Grant
    Filed: May 3, 2002
    Date of Patent: May 17, 2005
    Inventor: Timothy Paul Ramsdale
  • Beverage cooler/insulator
    Patent number: D489576
    Type: Grant
    Filed: August 7, 2002
    Date of Patent: May 11, 2004
    Inventor: Timothy Paul Ramsdale