Granted Patent
Utility
US 6,399,804 · App. 09/757,133
Method for producing [Ir(cod)Cl]2
Inventors:
Richard Walter, Sonja Kirchner, Renate Franz
Patented Case
View Patent ↗
Granted: Jun 4, 2002
Filed: Jan 9, 2001
Inventors
Richard Walter
Sonja Kirchner
Renate Franz
Assignee (at issue)
W.C. Heraeus GmbH & Co. KG
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.