Patents by Inventor Glenn Hermes

Glenn Hermes 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).

  • Multi-level maze toy
    Patent number: D379381
    Type: Grant
    Filed: March 26, 1996
    Date of Patent: May 20, 1997
    Inventor: Glenn Hermes
  • Toggle switch extension
    Patent number: D385531
    Type: Grant
    Filed: March 26, 1996
    Date of Patent: October 28, 1997
    Inventors: Glenn Hermes, Danny Rust