Patents by Inventor Maggie M. C. Chiu

Maggie M. C. Chiu 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).

  • Fibrinogen/chitosan hemostatic agents
    Patent number: 5773033
    Abstract: Autologous fibrinogen and chitosan containing hemostatic adhesive agents having strong hemostatic properties when applied to a bleeding wound or vessel. Fibrinogen is isolated and purified using ammonium sulphate precipitation in slow incremental portions.
    Type: Grant
    Filed: April 23, 1996
    Date of Patent: June 30, 1998
    Assignee: The Regents of the University of California
    Inventors: Kent C. Cochrum, Harold R. Parker, Maggie M. C. Chiu