Patents by Inventor Todd Heller

Todd Heller 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).

  • Louver and clip for a rotational sign
    Patent number: 7257913
    Abstract: A signage system comprising a prism-shaped tri-panel louver having a slot at each corner into which can be slid a clip. The clip is generally V-shaped with a pair of opposing sides joined at one end to form an apex. At the apex end is a pair of opposing fingers which are generally parallel to the clip sides. The fingers form a slot on each side. The clip is slid and retained by a friction fit within the slot such that when three clips are installed the fingers and slots formed therein can hold the sign graphics strip. The clip can flex somewhat to allow for insertion in a slot in the louver.
    Type: Grant
    Filed: June 17, 2005
    Date of Patent: August 21, 2007
    Assignee: Ad-Tech International, Inc.
    Inventors: Todd Heller, Richard Wanser, Dewey Pitts
  • Louver and clip for a rotational sign
    Publication number: 20060283063
    Abstract: A signage system comprising a prism-shaped tri-panel louver having a slot at each corner into which can be slid a clip. The clip is generally V-shaped with a pair of opposing sides joined at one end to form an apex. At the apex end is a pair of opposing fingers which are generally parallel to the clip sides. The fingers form a slot on each side. The clip is slid and retained by a friction fit within the slot such that when three clips are installed the fingers and slots formed therein can hold the sign graphics strip. The clip can flex somewhat to allow for insertion in a slot in the louver.
    Type: Application
    Filed: June 17, 2005
    Publication date: December 21, 2006
    Inventors: Todd Heller, Richard Wanser, Dewey Pitts