Granted Patent
Utility
US 5,041,763 · App. 07/553,201
Circuit and method for improved dimming of gas discharge lamps
Inventors:
Charles R. Sullivan, Joel S. Spira, David G. Luchaco, Scott R. Jurell, Eric R. Motto
Patented Case
View Patent ↗
Granted: Aug 20, 1991
Filed: Jul 13, 1990
Inventors
Charles R. Sullivan
Joel S. Spira
David G. Luchaco
Scott R. Jurell
Eric R. Motto
Assignee (at issue)
Lutron Electronics Co., 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.