Granted Patent
Utility
US 6,309,085 · App. 09/558,182
Lamp support for emergency light fixture
Inventors:
Albert Alvin Katz, Richard Melbourne Haughton
Patented Case
View Patent ↗
Granted: Oct 30, 2001
Filed: Apr 26, 2000
Inventors
Albert Alvin Katz
Richard Melbourne Haughton
Assignee (at issue)
Best Lighting Products, 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.