Patents by Inventor Richard John Halsey

Richard John Halsey 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: D540694
    Type: Grant
    Filed: October 12, 2004
    Date of Patent: April 17, 2007
    Inventor: Richard John Halsey