Granted Patent
Utility
US 6,796,868 · App. 10/050,972
Method for manufacturing plasma display panel
Inventors:
Tsuneo Konishi, Ken Ito
Patented Case
View Patent ↗
Granted: Sep 28, 2004
Filed: Jan 22, 2002
Inventors
Tsuneo Konishi
Ken Ito
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.