Patents by Inventor Robert Drummund

Robert Drummund 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).

  • Inhibitor of cytokine activity and applications thereof
    Patent number: 5942220
    Abstract: Described herein are compositions that have prophylactic or therapeutic applications for disease resulting from the production of cytokines, and preferably the cytokine IL-6, wherein the compositions consist of activin like molecules.
    Type: Grant
    Filed: March 16, 1990
    Date of Patent: August 24, 1999
    Assignee: Chiron Corporation
    Inventors: Mary Kim Warren, Robert Drummund, Leah B. Conroy
  • Inhibitor of cytokine activity and applications thereof
    Patent number: 5693481
    Abstract: Described herein are compositions that have prophylactic or therapeutic applications for disease resulting from the production of cytokines, and preferably the cytokine IL-6, wherein the compositions consist of activin like molecules.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: December 2, 1997
    Assignee: Chiron Corporation
    Inventors: Mary Kim Warren, Robert Drummund, Leah B. Conroy