Patents by Inventor Jeffrey R. Hattem, Sr.

Jeffrey R. Hattem, Sr. 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).

  • Scuba tank carrier
    Patent number: D522752
    Type: Grant
    Filed: December 17, 2004
    Date of Patent: June 13, 2006
    Assignee: Tanktote, Inc.
    Inventors: Edwin B. Brown, Sr., Jeffrey R. Hattem, Sr., John H. Baker