Granted Patent
Utility
US 6,683,668 · App. 10/005,867
Liquid crystal display device and fabricating method thereof, and reworking method of alignment film using the same
Inventors:
Kyo-Ho Moon, Yong In Park
Patented Case
View Patent ↗
Granted: Jan 27, 2004
Filed: Dec 7, 2001
Inventors
Kyo-Ho Moon
Yong In Park
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.