Granted Patent
Utility
US 5,908,844 · App. 08/640,751
N-substituted azabicycloalkane derivatives, their preparation and use
Inventors:
Gerd Steiner, Rainer Munschauer, Liliane Unger, Hans-Jurgen Teschendorf, Thomas Höger
Patented Case
View Patent ↗
Granted: Jun 1, 1999
Filed: May 6, 1996
Inventors
Gerd Steiner
Rainer Munschauer
Liliane Unger
Hans-Jurgen Teschendorf
Thomas Höger
Assignee (at issue)
BASF SE
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.