Granted Patent
Utility
US 6,376,993 · App. 09/789,951
Power supply to xenon ARC lamp interface
Inventors:
Alexander D. Romanczuk, Mohammad Danish Khan
Patented Case
View Patent ↗
Granted: Apr 23, 2002
Filed: Feb 20, 2001
Inventors
Alexander D. Romanczuk
Mohammad Danish Khan
Assignee (at issue)
Perkinelmer Optoelectronics, N.C., Inc.
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.