Patents by Inventor Phillip B. Carlson

Phillip B. Carlson 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: D374142
    Type: Grant
    Filed: September 18, 1995
    Date of Patent: October 1, 1996
    Inventor: Phillip B. Carlson