Patents by Inventor Ken Patterson

Ken Patterson 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).

  • Corner guard for mattress
    Patent number: 5878455
    Abstract: A corner guard for reinforcing an edge or corner of a mattress of a bed is disclosed. The corner guard is constructed from a flat sheet of material formed into two flat panels intersecting to define a 90 degree primary angle, wherein the panels together further define interior areas facing the mattress and exterior areas facing away from the mattress. Each panel has a tab extending therefrom at right angles toward the interior. Each tab also has a fin extending therefrom toward the primary angle. Fastener openings are provided in each fin and tab. At the intersection of the base of each fin, tab, and panel is a circular cut-out. The corner guard can be punched and formed from metal or molded from polymer.
    Type: Grant
    Filed: January 21, 1998
    Date of Patent: March 9, 1999
    Assignee: Chattam & Wells
    Inventor: Ken Patterson
  • Ambient condition detector
    Patent number: D493376
    Type: Grant
    Filed: August 18, 2003
    Date of Patent: July 27, 2004
    Assignee: Edwards Systems Technology, Inc.
    Inventors: Robert Right, Hilario Costa, Ken Patterson