Granted Patent
Utility
US 6,414,737 · App. 08/672,183
Method for controlling pretilt angle direction in a liquid crystal cell
Inventors:
Yuriy Reznikov, Oleg Yaroshchuk, Joung Won Woo, Yoo Jin Choi, Ki Hyuk Yoon, Mi Sook Nam, Jong Hyun Kim, Soon Bum Kwon
Patented Case
View Patent ↗
Granted: Jul 2, 2002
Filed: Jun 27, 1996
Inventors
Yuriy Reznikov
Oleg Yaroshchuk
Joung Won Woo
Yoo Jin Choi
Ki Hyuk Yoon
Mi Sook Nam
Jong Hyun Kim
Soon Bum Kwon
Assignee (at issue)
LG Philips LCD 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.