Patents by Inventor Gunther S. Stent

Gunther S. Stent 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).

  • Hementin--a fibrinolytic agent
    Patent number: 4390630
    Abstract: Novel fibrinolytic factors obtained from the salivary glands of Haementeria ghilianii. Proteins having molecular weights under about 100,000 are isolated from the salivary glands of H. ghilianii. The proteins show cathodic mobility in electrophoresis and uninhibited peptidase activity with fibrinogen in plasma.
    Type: Grant
    Filed: October 28, 1980
    Date of Patent: June 28, 1983
    Assignee: The Regents of the University of California
    Inventors: Roy T. Sawyer, Gunther S. Stent, Andrei Z. Budzynski, Stephanie A. Olexa