Granted Patent
Utility
US 6,809,669 · App. 10/756,650
Selective noise generator
Inventor:
Ian S. Robinson
Patented Case
View Patent ↗
Granted: Oct 26, 2004
Filed: Jan 13, 2004
Inventor
Ian S. Robinson
Assignee (at issue)
NORTHROP GRUMMAN 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.