Granted Patent
Utility
US 5,672,004 · App. 08/707,007
Lighting apparatus and related method
Inventor:
Edward A. Schmidt
Patented Case
View Patent ↗
Granted: Sep 30, 1997
Filed: Sep 3, 1996
Inventor
Edward A. Schmidt
Assignee (at issue)
IMO Industries 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.