Patents by Inventor Karen L. Weir

Karen L. Weir 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).

  • Purse with light system
    Patent number: 6447142
    Abstract: A purse with a built in light system. The light system is activated by a switch that turns the light on when the purse is opening and turns the light off when the purse is closed. The light is transmitted from a light source into an item holding chamber within the purse liner through a fiber optic cable.
    Type: Grant
    Filed: August 3, 2000
    Date of Patent: September 10, 2002
    Inventor: Karen L. Weir