Granted Patent
Utility
US 6,512,503 · App. 09/472,637
Liquid crystal display
Inventors:
Hyang Yul Kim, Seung Hee Lee, Won Geon Lee
Patented Case
View Patent ↗
Granted: Jan 28, 2003
Filed: Dec 27, 1999
Inventors
Hyang Yul Kim
Seung Hee Lee
Won Geon Lee
Assignee (at issue)
Hyundai Display Technology 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.