Patents by Inventor Mark G. Martin

Mark G. Martin 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).

  • Booklight
    Patent number: D507673
    Type: Grant
    Filed: October 26, 2004
    Date of Patent: July 19, 2005
    Assignee: Sharper Image Corporation
    Inventor: Mark G. Martin
  • Sound generator
    Patent number: D510347
    Type: Grant
    Filed: August 30, 2004
    Date of Patent: October 4, 2005
    Assignee: Sharper Image Corporation
    Inventor: Mark G. Martin
  • Handheld vacuum cleaner
    Patent number: D511599
    Type: Grant
    Filed: September 8, 2004
    Date of Patent: November 15, 2005
    Assignee: Sharper Image Corporation
    Inventor: Mark G. Martin
  • Remote control
    Patent number: D512028
    Type: Grant
    Filed: January 4, 2005
    Date of Patent: November 29, 2005
    Assignee: Sharper Image
    Inventor: Mark G. Martin
  • Remote control
    Patent number: D513234
    Type: Grant
    Filed: October 1, 2004
    Date of Patent: December 27, 2005
    Assignee: Sharper Image
    Inventor: Mark G. Martin
  • Remote control
    Patent number: D513235
    Type: Grant
    Filed: October 28, 2004
    Date of Patent: December 27, 2005
    Assignee: Sharper Image Corporation
    Inventor: Mark G. Martin
  • Pet training device
    Patent number: D517747
    Type: Grant
    Filed: August 30, 2004
    Date of Patent: March 21, 2006
    Assignee: Shaper Image Corporation
    Inventor: Mark G. Martin
  • Pet training device
    Patent number: D517748
    Type: Grant
    Filed: August 30, 2004
    Date of Patent: March 21, 2006
    Assignee: Sharper Image Corporation
    Inventor: Mark G. Martin
  • Combined keychain recorder and flashlight
    Patent number: D523236
    Type: Grant
    Filed: September 22, 2004
    Date of Patent: June 20, 2006
    Assignee: Sharper Image Corporation
    Inventor: Mark G. Martin
  • Article locator with mini torch
    Patent number: D538192
    Type: Grant
    Filed: August 30, 2004
    Date of Patent: March 13, 2007
    Assignee: Sharper Image Corporation
    Inventor: Mark G. Martin
  • Floor lamp
    Patent number: D538964
    Type: Grant
    Filed: October 26, 2004
    Date of Patent: March 20, 2007
    Assignee: Sharper Image Corporation
    Inventor: Mark G. Martin
  • Combined camera and clock
    Patent number: D544010
    Type: Grant
    Filed: October 28, 2004
    Date of Patent: June 5, 2007
    Assignee: Sharper Image Corporation
    Inventor: Mark G. Martin
  • Booklight
    Patent number: D486260
    Type: Grant
    Filed: April 18, 2003
    Date of Patent: February 3, 2004
    Assignee: Sharper Image Corporation
    Inventors: Tristan M. Christianson, Mark G. Martin
  • Body fat monitor
    Patent number: D493114
    Type: Grant
    Filed: September 12, 2003
    Date of Patent: July 20, 2004
    Assignee: Sharper Image Corporation
    Inventor: Mark G. Martin
  • Warming/cooling beverage holder
    Patent number: D498119
    Type: Grant
    Filed: July 25, 2003
    Date of Patent: November 9, 2004
    Assignee: Sharper Image Corporation
    Inventors: Mark G. Martin, Tristan M. Christianson
  • Desk lamp
    Patent number: D499828
    Type: Grant
    Filed: October 14, 2003
    Date of Patent: December 14, 2004
    Assignee: Sharper Image Corporation
    Inventors: Mark G. Martin, Tristan M. Christianson