Granted Patent
Utility
US 6,542,277 · App. 09/801,084
Optically amplified back-up receiver
Inventors:
Michael R. Lange, John DeSalvo, Mark Koontz, Edward Tegge
Patented Case
View Patent ↗
Granted: Apr 1, 2003
Filed: Mar 7, 2001
Inventors
Michael R. Lange
John DeSalvo
Mark Koontz
Edward Tegge
Assignee (at issue)
HARRIS 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.