Patents by Inventor Howell N. Cornell

Howell N. Cornell 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).

  • Patent number: 9199314
    Abstract: A door drilling template system that includes a body and an arm is disclosed. The body may include two opposing side walls separated by a facial wall. The body may also include one or more tracks on one of the side walls and one or more drill guide holes extending through each of the two side walls. The arm is configured to removably couple to the body at the track, and includes a striker plate template, a handle, one or more rails, and one or more supports. The striker plate template includes a plurality of striker holes that extending the striker plate. The one or more rails are shaped to slidably engaged with the one or more rails of the body. The support extends between the handle and the rail.
    Type: Grant
    Filed: April 23, 2013
    Date of Patent: December 1, 2015
    Assignee: Unique Home Designs, Inc.
    Inventor: Howell N. Cornell
  • Patent number: 6589603
    Abstract: A process for forming and drying a multi-layer composite coating on an elongated three-dimensional multi-faced substrate is provided.
    Type: Grant
    Filed: May 2, 2000
    Date of Patent: July 8, 2003
    Assignee: PPG Industries Ohio, Inc.
    Inventors: Howell N. Cornell, Evelyn D. Perrett, Edward R. Millero, Shelley D. Sturdevant, Carole A. Conley
  • Patent number: 4536026
    Abstract: A foldable chair of the lawn chair type has ground-engaging front and rear legs, attached to and carrying a back frame and seat frame, the back frame and seat frame being pivotally attached to a spreader rod which extends beyond the back and seat frames to bear against one of the leg members when the chair is unfolded. A contact pad mounted on the extending portion of the spreader rod is formed as an externally-contoured bushing fit over the spreader rod and adapted to engage the leg member to restrict side-to-side movement of the spreader rod, with respect to the leg member, when the chair is unfolded.
    Type: Grant
    Filed: August 12, 1983
    Date of Patent: August 20, 1985
    Assignee: Keller Industries, Inc.
    Inventor: Howell N. Cornell
  • Patent number: D285994
    Type: Grant
    Filed: August 12, 1983
    Date of Patent: October 7, 1986
    Inventor: Howell N. Cornell