Granted Patent
Utility
US 6,617,332 · App. 09/763,711
Tan-1057 derivatives
Inventors:
Michael Brands, Mazen Es-Sayed, Dieter Habich, Siegfried Raddatz, Joachim Krüger, Rainer Endermann, Reinhold Gahlmann, Hein-Peter Kroll, Frank-Ulrich Geschke, Armin de Meijere, Vladimir N. Belov, Victor Sokolov, Sergej Kozhushkov, Markus Kordes
Patented Case
View Patent ↗
Granted: Sep 9, 2003
Filed: Apr 11, 2001
Inventors
Michael Brands
Mazen Es-Sayed
Dieter Habich
Siegfried Raddatz
Joachim Krüger
Rainer Endermann
Reinhold Gahlmann
Hein-Peter Kroll
Frank-Ulrich Geschke
Armin de Meijere
Vladimir N. Belov
Victor Sokolov
Sergej Kozhushkov
Markus Kordes
Assignee (at issue)
Bayer 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.