Granted Patent
Utility
US 4,887,192 · App. 07/267,426
Electrodeless lamp having compound resonant structure
Inventors:
James E. Simpson, Mohammed Kamarehi, Michael G. Ury
Patented Case
View Patent ↗
Granted: Dec 12, 1989
Filed: Nov 4, 1988
Inventors
James E. Simpson
Mohammed Kamarehi
Michael G. Ury
Assignee (at issue)
Fusion Systems Corporation
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.