Granted Patent
Utility
US 6,037,917 · App. 08/998,842
Plasma display system
Inventor:
Yoshiya Kawakami
Patented Case
View Patent ↗
Granted: Mar 14, 2000
Filed: Dec 29, 1997
Inventor
Yoshiya Kawakami
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.