Granted Patent
Utility
US 6,794,231 · App. 10/348,909
Method for manufacturing a liquid crystal display panel having a gate line with at least one opening
Inventors:
Osamu Tokuhiro, Hiroyuki Ueda
Patented Case
View Patent ↗
Granted: Sep 21, 2004
Filed: Jan 23, 2003
Inventors
Osamu Tokuhiro
Hiroyuki Ueda
Assignee (at issue)
International Business Machines 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.