Patents by Inventor Richard Barnard Berlin

Richard Barnard Berlin 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: 4106508
    Abstract: This invention provides a clamp device which is suitable for medical applications. The device is adapted for use as a surgical clamp for the occlusion of blood vessels or other tubular conduits in human and other animal bodies.
    Type: Grant
    Filed: August 31, 1976
    Date of Patent: August 15, 1978
    Inventor: Richard Barnard Berlin