Patents by Inventor Wayne B. Apple

Wayne B. Apple 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: 5833349
    Abstract: A lamp having a lamp shade that phosphesces after the light from the bulb is extinguished. The glowing lamp shade provides a low level light that comforts children who are afraid of total darkness and allows them to drift off to sleep. The life of the afterglow is preferably about twenty minutes to half an hour. Decoration is developed on the surface of the lamp shade by painting opaque designs or attaching opaque paper or cloth on the surace of the lampshade.
    Type: Grant
    Filed: October 25, 1997
    Date of Patent: November 10, 1998
    Inventor: Wayne B. Apple