Patents by Inventor David W. Cozzens

David W. Cozzens 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).

  • Blow Molded Case and System for Creating Same
    Publication number: 20090065515
    Abstract: A blow molded case is disclosed generally comprising a double wall, blow molded base portion having inner and outer case walls, and a lid portion connected to the base portion such that the lid, when in a closed position, at least partly covers the inner case wall of the base portion, which accommodates a first object. The outer wall of the base portion has a hole for receiving a second object, such as a drawer or other receptacle. In certain embodiments, the hole is a punched hole, created by extending a punch through a sidewall of the base portion substantially perpendicular to the parting line thereof. In certain embodiments, the sidewall is non-planar, and in some embodiments, the sidewall includes a recess adjacent the hole for easily gripping the second object.
    Type: Application
    Filed: November 18, 2008
    Publication date: March 12, 2009
    Inventors: Michael L. Grinnall, David W. Cozzens, Clay Bahnsen, Steven P. Guidebeck, James M. Wiese
  • System for creating blow molded case
    Patent number: 7455513
    Abstract: A blow molded case is disclosed generally comprising a double wall, blow molded base portion having inner and outer case walls, and a lid portion connected to the base portion such that the lid, when in a closed position, at least partly covers the inner case wall of the base portion, which accommodates a first object. The outer wall of the base portion has a hole for receiving a second object, such as a drawer or other receptacle. In certain embodiments, the hole is a punched hole, created by extending a punch through a sidewall of the base portion substantially perpendicular to the parting line thereof. In certain embodiments, the sidewall is non-planar, and in some embodiments, the sidewall includes a recess adjacent the hole for easily gripping the second object.
    Type: Grant
    Filed: July 13, 2005
    Date of Patent: November 25, 2008
    Assignee: Custom-Pak, Inc.
    Inventors: Michael L Grinnall, David W. Cozzens, Clay Bahnsen, Steven P. Guidebeck, James M. Wiese