Granted Patent
Utility
US 6,522,377 · App. 09/894,137
Transflective color LCD having dummy patterns on color filter and method of manufacturing the same
Inventors:
Woong-Kwon Kim, Sang Hee Yu
Patented Case
View Patent ↗
Granted: Feb 18, 2003
Filed: Jun 29, 2001
Inventors
Woong-Kwon Kim
Sang Hee Yu
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.