Patents by Inventor Patricia A. Derges

Patricia A. Derges 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: 7003905
    Abstract: A wax greeting card or waxen gift book-covers has a pair of matching panels, one a front and the other a back panel substantially of wax. Each panel has inner and outer faces framed by a perimeter of spaced upper and lower edges as well as a spaced spine and fore edge. Such wax greeting card or gift book-covers further includes a flexible hinge extending across the spine edges of the front and back panels, which flexible hinge is and anchored in each panel by being cemented or embedded in the wax thereof. The flexible hinge allows relative movement between the front and back panels that ranges from a shut closed position to various spread open positions.
    Type: Grant
    Filed: May 3, 2004
    Date of Patent: February 28, 2006
    Inventor: Patricia A. Derges
  • Patent number: 6800015
    Abstract: A plush article is given a coating of wax which is imbued with a scent substance that diffuses slowly over time. That way, this coated scented plush article doubles not only as an ornamental accessory but also as a disguised air freshener.
    Type: Grant
    Filed: March 20, 2003
    Date of Patent: October 5, 2004
    Inventor: Patricia A. Derges
  • Patent number: D554779
    Type: Grant
    Filed: March 20, 2006
    Date of Patent: November 6, 2007
    Inventor: Patricia Derges