Granted Patent
Utility
US 6,380,009 · App. 09/535,593
Method of manufacturing thin film transistors
Inventor:
Stephen J. Battersby
Patented Case
View Patent ↗
Granted: Apr 30, 2002
Filed: Mar 27, 2000
Inventor
Stephen J. Battersby
Assignee (at issue)
U.S. Philips Corporation
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.