Granted Patent
Utility
US 6,567,486 · App. 09/360,574
Apparatus and method for finding location of a mobile unit
Inventors:
Alexander Gordon, Alex Matusevich, Jonathan M. Tobias, Sheng-Jen Tsai, Robert C. Wang
Patented Case
View Patent ↗
Granted: May 20, 2003
Filed: Jul 26, 1999
Inventors
Alexander Gordon
Alex Matusevich
Jonathan M. Tobias
Sheng-Jen Tsai
Robert C. Wang
Assignee (at issue)
LUCENT TECHNOLOGIES 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.