Patents by Inventor Charles P. Bohan

Charles P. Bohan 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: D245304
    Type: Grant
    Filed: November 3, 1975
    Date of Patent: August 9, 1977
    Assignee: Hercules Incorporated
    Inventor: Charles P. Bohan