Patents by Inventor Joseph W. Beel

Joseph W. Beel 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).

  • Cacao product and process therefor
    Patent number: 4532147
    Abstract: Cacao bean shells are treated to develop a color. The resulting colored material is then extracted to produce a tasteless and odorless colorant.
    Type: Grant
    Filed: August 3, 1983
    Date of Patent: July 30, 1985
    Assignee: General Foods Corporation
    Inventors: Rodger H. Jonas, Joseph W. Beel, William R. Lynch