Granted Patent
Utility
US 5,586,016 · App. 08/270,333
Circuit for quickly energizing electronic ballast
Inventors:
John G. Konopka, Robert A. Priegnitz
Patented Case
View Patent ↗
Granted: Dec 17, 1996
Filed: Jul 5, 1994
Inventors
John G. Konopka
Robert A. Priegnitz
Assignee (at issue)
Motorola, 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.