Granted Patent
Utility
US 5,426,862 · App. 08/235,687
Panel-testing apparatus
Inventors:
Chung-sik Ham, Jong Kim, Ho Sung Lee
Patented Case
View Patent ↗
Granted: Jun 27, 1995
Filed: Apr 29, 1994
Inventors
Chung-sik Ham
Jong Kim
Ho Sung Lee
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.