Granted Patent
Utility
US 5,960,341 · App. 08/718,795
Positioning system having an RF-measurements databank
Inventors:
Frederick W. LeBlanc, Gregory E. Wilson, Alparslan M. Uysal
Patented Case
View Patent ↗
Granted: Sep 28, 1999
Filed: Sep 24, 1996
Inventors
Frederick W. LeBlanc
Gregory E. Wilson
Alparslan M. Uysal
Assignees (at issue)
U S West, Inc.
MediaOne Group, 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.