Granted Patent
Utility
US 6,191,837 · App. 08/933,395
IPS LCD having an organic conductive layer outside the subtrate
Inventors:
Eriko Fujimaki, Toshiaki Ishiyama
Patented Case
View Patent ↗
Granted: Feb 20, 2001
Filed: Sep 19, 1997
Inventors
Eriko Fujimaki
Toshiaki Ishiyama
Assignee (at issue)
NEC CORPORATION
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.