Patents by Inventor Michael G. Bock

Michael G. Bock 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 brush and scraper
    Patent number: D461960
    Type: Grant
    Filed: March 5, 2002
    Date of Patent: August 27, 2002
    Inventor: Michael G. Bock
  • Combined brush and bottle opener
    Patent number: D538045
    Type: Grant
    Filed: May 19, 2006
    Date of Patent: March 13, 2007
    Inventor: Michael G. Bock
  • Combined brush and scraper
    Patent number: D497483
    Type: Grant
    Filed: January 15, 2004
    Date of Patent: October 26, 2004
    Inventor: Michael G. Bock