Patents by Inventor Mark B. Isler

Mark B. Isler 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).

  • Slant rail tonneau cover
    Patent number: 5511843
    Abstract: A tonneau cover assembly for use on pick-up trucks to provide a removable cover over the truck bed. The tonneau cover assembly has an aluminum slant side rail perimeter frame removable secured to the truck bed with interengaging multiple support bows extending transversely between opposing rails to support a removable fabric tonneau cover secured to adjustable snap fasteners positioned within the slant side rails.
    Type: Grant
    Filed: December 1, 1994
    Date of Patent: April 30, 1996
    Assignee: Sport Masters, Inc.
    Inventors: Mark B. Isler, Lawrence D. Saxon, Wayne Reinhart, Jr., Kevin Batchelder
  • Power water jet
    Patent number: D612451
    Type: Grant
    Filed: August 3, 2009
    Date of Patent: March 23, 2010
    Inventors: Michael Nugent, Mark B. Isler
  • Power water jet
    Patent number: D612452
    Type: Grant
    Filed: September 14, 2009
    Date of Patent: March 23, 2010
    Inventors: Michae Nugent, Mark B. Isler
  • Filter basket
    Patent number: D645117
    Type: Grant
    Filed: December 6, 2010
    Date of Patent: September 13, 2011
    Inventors: Mark B. Isler, Michael P. Corrado