Granted Patent
Utility
US 5,698,677 · App. 08/435,128
Stable preparation for the treatment of blood coagulation disorders
Inventors:
Johann Eibl, Hans-Peter Schwarz, Jürgen Siekmann, Peter Turecek
Patented Case
View Patent ↗
Granted: Dec 16, 1997
Filed: May 5, 1995
Inventors
Johann Eibl
Hans-Peter Schwarz
Jürgen Siekmann
Peter Turecek
Assignee (at issue)
Immuno Aktiengesellschaft
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.