Granted Patent
Utility
US 6,344,884 · App. 09/199,650
Liquid crystal display device substrate and method for manufacturing thereof
Inventors:
Woong-Kwon Kim, Jae-Beom Choi, Sung-Sik Bae, Kwang-Jo Hwang
Patented Case
View Patent ↗
Granted: Feb 5, 2002
Filed: Nov 25, 1998
Inventors
Woong-Kwon Kim
Jae-Beom Choi
Sung-Sik Bae
Kwang-Jo Hwang
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.