Granted Patent
Utility
US 5,896,013 · App. 08/600,262
Operating circuit for an inductively ballasted arc discharge lamp
Inventor:
Robert A. Leskovec
Patented Case
View Patent ↗
Granted: Apr 20, 1999
Filed: Feb 12, 1996
Inventor
Robert A. Leskovec
Assignee (at issue)
Advanced Lighting Technologies, 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.