Patents by Inventor Edward D. Clinton

Edward D. Clinton 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: 6467735
    Abstract: A device for supporting a flexible bag comprises a generally elliptically-shaped first loop of rigid wire-like material, the first loop being adapted for engagement with a support surface. Legs of the same material upstand from the first loop. A generally elliptically-shaped second loop of rigid wire-like material is fixed to upper ends of the legs which maintain the second loop spaced from the first loop, in a plane parallel with a plane of the first loop, and disposed centrally of the first loop in plan view. The legs incline from the first loop to the second loop and are operative to lock a bag on the device as the bag is filled. The first and second loops are each provided with straight side portions parallel to each other.
    Type: Grant
    Filed: February 25, 2000
    Date of Patent: October 22, 2002
    Inventor: Edward D. Clinton
  • Patent number: D436706
    Type: Grant
    Filed: November 30, 1999
    Date of Patent: January 23, 2001
    Inventor: Edward D. Clinton
  • Patent number: D431877
    Type: Grant
    Filed: November 30, 1999
    Date of Patent: October 10, 2000
    Inventor: Edward D. Clinton
  • Patent number: D432260
    Type: Grant
    Filed: November 30, 1999
    Date of Patent: October 17, 2000
    Inventor: Edward D. Clinton