Granted Patent
Utility
US 6,429,909 · App. 09/174,429
Liquid crystal displays and manufacturing methods thereof
Inventors:
Sang-Soo Kim, Dong-Gyu Kim, Woon-Yong Park
Patented Case
View Patent ↗
Granted: Aug 6, 2002
Filed: Oct 19, 1998
Inventors
Sang-Soo Kim
Dong-Gyu Kim
Woon-Yong Park
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.