Granted Patent
Utility
US 5,932,503 · App. 08/986,236
Glass composition for plasma display panel
Inventors:
Ki Dong Kim, Chan-Jong Lee, Hyun Min Jung, Ki Chul Seo
Patented Case
View Patent ↗
Granted: Aug 3, 1999
Filed: Dec 5, 1997
Inventors
Ki Dong Kim
Chan-Jong Lee
Hyun Min Jung
Ki Chul Seo
Assignee (at issue)
SAMSUNG CORNING 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.