Granted Patent
Utility
US 6,473,146 · App. 09/401,963
Liquid crystal display device and a method for manufacturing a grounding device
Inventor:
Sang Chul Lee
Patented Case
View Patent ↗
Granted: Oct 29, 2002
Filed: Sep 22, 1999
Inventor
Sang Chul Lee
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.