Granted Patent
Utility
US 5,679,709 · App. 08/478,847
Medicaments to combat autoimmune diseases
Inventors:
Robert R. Bartlett, Rudolf Schleyerbach, Friedrich-Johannes Kammerer
Patented Case
View Patent ↗
Granted: Oct 21, 1997
Filed: Jun 7, 1995
Inventors
Robert R. Bartlett
Rudolf Schleyerbach
Friedrich-Johannes Kammerer
Assignee (at issue)
Hoechst GmbH
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.