Granted Patent
Utility
US 6,052,426 · App. 08/737,192
Shift register using M.I.S. transistors of like polarity
Inventor:
Francois Maurice
Patented Case
View Patent ↗
Granted: Apr 18, 2000
Filed: Mar 28, 1997
Inventor
Francois Maurice
Assignee (at issue)
Thomson-LCD
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.