Patents by Inventor Mark Willard Vejnar

Mark Willard Vejnar 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).

  • Retractable stop
    Patent number: 6942268
    Abstract: This Retractable Stop relates to a new and useful tailgate accessory for trucks and the like. The Retractable Stop may be used to effectively extend the length of a truck bed, and to act as a small auxiliary tailgate or the like, when the truck's primary tailgate is in the horizontal open position.
    Type: Grant
    Filed: March 19, 2004
    Date of Patent: September 13, 2005
    Inventor: Mark Willard Vejnar
  • Retractable auxiliary tailgate
    Patent number: 6932404
    Abstract: This Retractable Auxiliary Tailgate relates to a new and useful tailgate design for trucks, vans, sport utility vehicles, station wagons, and the like, and may be used to effectively extend the length of a vehicle's payload section.
    Type: Grant
    Filed: February 20, 2004
    Date of Patent: August 23, 2005
    Inventor: Mark Willard Vejnar
  • Retractable stop
    Publication number: 20040174032
    Abstract: This Retractable Stop relates to a new and useful tailgate accessory for trucks and the like. The Retractable Stop may be used to effectively extend the length of a truck bed, and to act as a small auxiliary tailgate or the like, when the truck's primary tailgate is in the horizontal open position.
    Type: Application
    Filed: March 19, 2004
    Publication date: September 9, 2004
    Inventor: Mark Willard Vejnar
  • Auxiliary tailgate and retractable stop
    Patent number: 6742822
    Abstract: This Auxiliary Tailgate and its related Retractable Stop relate to a new and useful tailgate design for trucks and the like. The Auxiliary Tailgate and Retractable Stop may be used to effectively extend the length of a truck bed, and to act as an auxiliary tailgate or the like, for trucks utilizing this invention. There are several embodiments of the Auxiliary Tailgate and Retractable Stop, including solid frame, open frame, and enclosed clam shell embodiments.
    Type: Grant
    Filed: February 27, 2001
    Date of Patent: June 1, 2004
    Inventor: Mark Willard Vejnar
  • Auxiliary tailgate and retractable stop
    Publication number: 20020121794
    Abstract: This Auxiliary Tailgate and its related Retractable Stop relate to a new and useful tailgate design for trucks and the like. The Auxiliary Tailgate and Retractable Stop may be used to effectively extend the length of a truck bed, and to act as an auxiliary tailgate or the like, for trucks utilizing this invention. There are several embodiments of the Auxiliary Tailgate and Retractable Stop, including solid frame, open frame, and enclosed clam shell embodiments.
    Type: Application
    Filed: February 27, 2001
    Publication date: September 5, 2002
    Inventor: Mark Willard Vejnar
  • Utility housing with receptacles for handheld computer, laser measuring device, and camera
    Patent number: D583143
    Type: Grant
    Filed: September 7, 2005
    Date of Patent: December 23, 2008
    Inventor: Mark Willard Vejnar
  • Utility housing with alignable handle and receptacles for handheld computer, laser measuring device, and camera
    Patent number: D583144
    Type: Grant
    Filed: October 20, 2005
    Date of Patent: December 23, 2008
    Inventor: Mark Willard Vejnar