Granted Patent
Utility
US 5,998,166 · App. 08/667,939
CD16-II variants
Inventor:
Shun Luo
Patented Case
View Patent ↗
Granted: Dec 7, 1999
Filed: Jun 24, 1996
Inventor
Shun Luo
Assignee (at issue)
APPLIED RESEARCH SYSTEMS ARS HOLDING N.V.
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.