Granted Patent
Utility
US 6,515,728 · App. 09/657,476
Multi-domain liquid crystal display device
Inventors:
In-Duk Song, In Jae Chung
Patented Case
View Patent ↗
Granted: Feb 4, 2003
Filed: Sep 7, 2000
Inventors
In-Duk Song
In Jae Chung
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.