Patents by Inventor Kelly L. Chamberlain

Kelly L. Chamberlain 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: D553195
    Type: Grant
    Filed: May 22, 2006
    Date of Patent: October 16, 2007
    Inventor: Kelly L. Chamberlain
  • Magnetic sign
    Patent number: D559915
    Type: Grant
    Filed: June 21, 2007
    Date of Patent: January 15, 2008
    Inventor: Kelly L. Chamberlain
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    Patent number: D565115
    Type: Grant
    Filed: June 21, 2007
    Date of Patent: March 25, 2008
    Inventor: Kelly L. Chamberlain
  • Magnetic sign
    Patent number: D565116
    Type: Grant
    Filed: June 21, 2007
    Date of Patent: March 25, 2008
    Inventor: Kelly L. Chamberlain