Patents by Inventor Charles W. Theisler

Charles W. Theisler 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: 4953568
    Abstract: A flexible adjustable thumb brace to position and hold the thumb portion of a patient's hand so as to restrict movement and supply adequate support thereto. The thumb brace encompasses the patient's hand with a separate thumb engageable portion. Adjustment and support straps engage the brace and the thumb portion, stabilizing same against movement and further injury.
    Type: Grant
    Filed: March 1, 1990
    Date of Patent: September 4, 1990
    Inventor: Charles W. Theisler
  • Patent number: 4240414
    Abstract: A knee brace designed to help stabilize the knee ligaments and provide support for the knee joint, comprises a tubular elastic sheath placed over the knee, a strap attached midway between its ends to the sheath which wraps around the sheath and crosses behind the knee cap in a crisscross manner to achieve the added support of the knee ligaments. The knee brace contains no supportive rigid components and does not impede normal flexability of the knee joint. An apertured disc is positioned on the sheath by the strap which applies pressure on it to relieve the pain associated with Osgood-Schlaughter disease.
    Type: Grant
    Filed: August 9, 1979
    Date of Patent: December 23, 1980
    Inventor: Charles W. Theisler