Patents by Inventor John M. Hanke

John M. Hanke 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).

  • Blood pressure monitor console
    Patent number: D340769
    Type: Grant
    Filed: August 12, 1991
    Date of Patent: October 26, 1993
    Assignee: Critikon, Inc.
    Inventors: Richard M. Bloom, Daryl Bordon, Leonard C. Ducharme, Alan R. Hails, John M. Hanke, Alexander Winkler, Matthew Martin, Bruce A. Friedman