Granted Patent
Utility
US 6,236,354 · App. 09/109,112
Reducing satellite signal interference in a global positioning system receiver
Inventor:
Norman F. Krasner
Patented Case
View Patent ↗
Granted: May 22, 2001
Filed: Jul 2, 1998
Inventor
Norman F. Krasner
Assignee (at issue)
SnapTrack, 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.