Patents by Inventor Michael R. Gaab

Michael R. Gaab 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).

  • Adapter assembly for use with a cranial biosensor
    Patent number: 4805634
    Abstract: Disclosed is an adapter assembly for accurately positioning a removable biosensor implanted in the cranium or skull cap. The assembly comprises an outer sleeve member insertable into a hole bored through the skull cap and an inner sleeve member coaxial with the outer sleeve. The sleeve members are constructed so as to permit slidable insertion and removal of the biosensor and to ensure accurate, tilt-free alignment thereof, thus enabling precise, error-free measurement.
    Type: Grant
    Filed: June 4, 1987
    Date of Patent: February 21, 1989
    Assignee: Hellige GmbH
    Inventors: Georg J. Ullrich, Karl-Heinz Pomorin, Harald Kronberg, Gunter Bramm, Peter Koschke, Pavel Novak, Michael R. Gaab