Granted Patent
Utility
US 6,800,993 · App. 10/183,505
Flat CRT panel
Inventors:
Gi Hoon Tho, Sung-Han Jung
Patented Case
View Patent ↗
Granted: Oct 5, 2004
Filed: Jun 28, 2002
Inventors
Gi Hoon Tho
Sung-Han Jung
Assignee (at issue)
LG. Philips Displays Korea 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.