Granted Patent
Utility
US 6,803,975 · App. 10/201,789
Liquid crystal display panel and manufacturing method thereof
Inventors:
Woong-Kwon Kim, Seung-Ryul Park
Patented Case
View Patent ↗
Granted: Oct 12, 2004
Filed: Jul 25, 2002
Inventors
Woong-Kwon Kim
Seung-Ryul Park
Assignee (at issue)
LG. Phillips 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.