Granted Patent
Utility
US 5,714,770 · App. 08/749,974
Thin film transistor substrate for a liquid crystal display
Inventor:
Nam-Deog Kim
Patented Case
View Patent ↗
Granted: Feb 3, 1998
Filed: Nov 14, 1996
Inventor
Nam-Deog Kim
Assignee (at issue)
SAMSUNG DISPLAY CO., LTD.
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.