Granted Patent
Utility
US 6,432,987 · App. 09/736,431
Substituted N-benzylindol-3-ylglyoxylic acid derivatives having antitumor action
Inventors:
Eckhard Gunther, Peter Emig, Dietmar Reichert, Guillaume Le Baut, Bernd Nickel, Gerald Bacher
Patented Case
View Patent ↗
Granted: Aug 13, 2002
Filed: Dec 15, 2000
Inventors
Eckhard Gunther
Peter Emig
Dietmar Reichert
Guillaume Le Baut
Bernd Nickel
Gerald Bacher
Assignee (at issue)
Zentaris 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.