Patents by Inventor Gert-Ulfert Heese

Gert-Ulfert Heese 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).

  • Pharmaceutical formulation as well as a process for its preparation
    Patent number: 4980170
    Abstract: A new pharmaceutical formulation as well as a process for its preparation are described, in which the active ingredient in one pharmaceutical form is present in retarded release form in one part, and in another part is present in a form resistant to gastric juices.
    Type: Grant
    Filed: June 30, 1989
    Date of Patent: December 25, 1990
    Assignee: Klinge Pharma GmbH
    Inventors: Gerhard Schneider, Fritz Stanislaus, Josef M. Hofer, Gert-Ulfert Heese, Hans-Joachim Huber