Granted Patent
Utility
US 6,469,763 · App. 09/736,383
Liquid crystal cell and method of manufacture
Inventors:
Jong Hyun Kim, Ki Hyuk Yoon, Joung Won Woo, Mi Sook Nam, Yoo Jin Choi, Kyeong Jin Kim
Patented Case
View Patent ↗
Granted: Oct 22, 2002
Filed: Dec 15, 2000
Inventors
Jong Hyun Kim
Ki Hyuk Yoon
Joung Won Woo
Mi Sook Nam
Yoo Jin Choi
Kyeong Jin Kim
Assignee (at issue)
LG ELECTRONICS INC.
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.