Granted Patent
Utility
US 6,288,255 · App. 09/456,583
Organometallic compositions
Inventor:
Christopher Skinner
Patented Case
View Patent ↗
Granted: Sep 11, 2001
Filed: Dec 8, 1999
Inventor
Christopher Skinner
Assignee (at issue)
IMPERIAL CHEMICAL INDUSTRIES LIMITED
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.