Patents by Inventor Steven S. Bischoff

Steven S. Bischoff 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: 4602885
    Abstract: A cuff for assisting a person with poor prehensile ability in holding an implement. The cuff can be made as a flat member having a base plate with a forward extension, and side members extending in opposite directions. The side members are bendable to be formed around the hand of the user. One spring is located adjacent to the base plate between the thumb and the forefinger, and another spring is located generally above the first spring. A pencil or other implement is held between the springs and the cuff for use by the person, the implement being positioned rather naturally for easy use. The forward extension from the base plate supports fingers to prevent flaccid fingers from being uncontrolled during operation of the implement.
    Type: Grant
    Filed: February 4, 1985
    Date of Patent: July 29, 1986
    Inventors: Steven S. Bischoff, Karen T. Bischoff