Granted Patent
Utility
US 6,177,528 · App. 09/460,071
Substituted aminomethylphosphines, compositions and coordination complexes of same, their synthesis and processes using same
Inventors:
Anne M. LaPointe, Anil Guram, Timothy Powers, Bernd Jandeleit, Thomas R. Boussie, Cheryl Lund
Patented Case
View Patent ↗
Granted: Jan 23, 2001
Filed: Dec 14, 1999
Inventors
Anne M. LaPointe
Anil Guram
Timothy Powers
Bernd Jandeleit
Thomas R. Boussie
Cheryl Lund
Assignee (at issue)
Symyx Technologies, Inc.
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.