Granted Patent
Utility
US 6,521,793 · App. 09/168,772
Catalyst ligands, catalytic metal complexes and processes using same
Inventors:
Anil Guram, Anne M. LaPointe, Howard W. Turner, Tetsuo Uno
Patented Case
View Patent ↗
Granted: Feb 18, 2003
Filed: Oct 8, 1998
Inventors
Anil Guram
Anne M. LaPointe
Howard W. Turner
Tetsuo Uno
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.