Granted Patent
Utility
US 6,184,817 · App. 09/379,642
Master frequency generator
Inventor:
Michael Koechlin
Patented Case
View Patent ↗
Granted: Feb 6, 2001
Filed: Aug 23, 1999
Inventor
Michael Koechlin
Assignee (at issue)
LOCKHEED MARTIN 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.