Patents by Inventor Mark D. Good

Mark D. Good 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).

  • Flush toilet
    Patent number: 7996929
    Abstract: A toilet system includes a toilet and a pump assembly. The toilet has a bowl and a base. The base has a hopper for receiving waste from the bowl. The pump assembly is operative for pumping a source of flush water to the bowl and for pumping the waste from the hopper. A first flexible conduit interconnects the pump assembly and the bowl. A second flexible conduit interconnects the pump assembly and the hopper. The pump assembly is flexibly interconnected to the toilet for independent positioning relative to the toilet.
    Type: Grant
    Filed: March 6, 2008
    Date of Patent: August 16, 2011
    Assignee: Thetford Corporation
    Inventors: Mark D. Good, Michael Juska, Jason Smith, Noah Dorsey, Brian Kelly
  • FLUSH TOILET WITH FLEXIBLE WASTE ARM
    Publication number: 20080216224
    Abstract: A toilet system includes a toilet and a pump assembly. The toilet has a bowl and a base. The base has a hopper for receiving waste from the bowl. The pump assembly is operative for pumping a source of flush water to the bowl and for pumping the waste from the hopper. A first flexible conduit interconnects the pump assembly and the bowl. A second flexible conduit interconnects the pump assembly and the hopper. The pump assembly is flexibly interconnected to the toilet for independent positioning relative to the toilet.
    Type: Application
    Filed: March 6, 2008
    Publication date: September 11, 2008
    Inventors: Mark D. GOOD, Michael JUSKA, Jason SMITH, Noah DORSEY, Brian KELLY
  • Battery terminal clamping device
    Patent number: 7422474
    Abstract: A terminal clamping device has a first and second gripping members that are pivotably connected to each other about an axis in offset relation. Electrically conductive jaw members carried by each of the first and second gripping members are each provided with a side having an outwardly extending jog such that terminal gripping edges of the jaw members will be properly aligned when the terminal clamping device is disposed upon a battery terminal.
    Type: Grant
    Filed: November 20, 2007
    Date of Patent: September 9, 2008
    Inventor: Mark D. Good
  • Pin jet nozzle
    Patent number: 4869430
    Abstract: An improved pin jet nozzle is disclosed wherein the improvement comprises a delivery channel having the same diameter as the outlet orifice and having a length of at least three times its diameter.
    Type: Grant
    Filed: April 13, 1988
    Date of Patent: September 26, 1989
    Inventor: Mark D. Good
  • Portable waste transfer tank
    Patent number: D564618
    Type: Grant
    Filed: October 10, 2006
    Date of Patent: March 18, 2008
    Assignee: Thetford Corporation
    Inventors: Mark D. Good, Kenneth Hall, Sheryar Durrani
  • Flush toilet
    Patent number: D485604
    Type: Grant
    Filed: November 30, 2002
    Date of Patent: January 20, 2004
    Assignee: Thetford Corporation
    Inventors: Mark D. Good, Daniel J. Delaney, John R. Selina
  • Toilet
    Patent number: D583031
    Type: Grant
    Filed: October 9, 2007
    Date of Patent: December 16, 2008
    Assignee: Thetford Corporation
    Inventors: Mark D. Good, Brian Kelly, Michael Juska
  • Pump assembly for a toilet
    Patent number: D593187
    Type: Grant
    Filed: October 10, 2008
    Date of Patent: May 26, 2009
    Assignee: Thetford Corporation
    Inventors: Mark D. Good, Brian Kelly, Michael Juska
  • Carpenter's pencil
    Patent number: D593603
    Type: Grant
    Filed: November 2, 2007
    Date of Patent: June 2, 2009
    Assignee: Sears Brands, LLC
    Inventor: Mark D. Good
  • Articulating pry bar
    Patent number: D593835
    Type: Grant
    Filed: January 31, 2008
    Date of Patent: June 9, 2009
    Assignee: Sears Brands, LLC
    Inventor: Mark D. Good
  • Toilet
    Patent number: D595393
    Type: Grant
    Filed: October 9, 2008
    Date of Patent: June 30, 2009
    Assignee: Thetford Corporation
    Inventors: Mark D. Good, Brian Kelly, Michael Juska