Patents by Inventor Larry Brun

Larry Brun 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).

  • Exercise tube
    Patent number: D544554
    Type: Grant
    Filed: August 18, 2004
    Date of Patent: June 12, 2007
    Inventor: Larry Brun
  • Exercise tube
    Patent number: D633155
    Type: Grant
    Filed: November 2, 2009
    Date of Patent: February 22, 2011
    Inventor: Larry Brun
  • Exercise tube
    Patent number: D639357
    Type: Grant
    Filed: November 3, 2009
    Date of Patent: June 7, 2011
    Inventor: Larry Brun