Granted Patent
Utility
US 6,624,871 · App. 09/468,354
Liquid crystal display and method for removing pattern defects
Inventor:
Yong-Wan Kim
Patented Case
View Patent ↗
Granted: Sep 23, 2003
Filed: Dec 21, 1999
Inventor
Yong-Wan Kim
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.