Patents by Inventor Brian G. Humfress

Brian G. Humfress 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).

  • Combined bottle and cap
    Patent number: D325167
    Type: Grant
    Filed: August 25, 1989
    Date of Patent: April 7, 1992
    Assignee: Lever Brothers Co., Division of Conopco, Inc.
    Inventor: Brian G. Humfress