Anonymous positioning of a wireless unit for data network location-based services | Patent Number 08548498

US 08548498 B2
Application Number13339295
Publication NumberUS 20120165044 A1
Pendency1 year, 9 months, 8 days
Filled DateDec 28, 2011
Priority DateJun 20, 2001
Publication DateJun 28, 2012
Expiration DateOct 1, 2021
Inventor/ApplicantsMats Cedervall
Thomas Ekerborn
ExaminesTRINH, SONNY
Art Unit2648
Technology Center2600
Assignments
Unwired Planet
Current
Openwave Systems Inc.
Original
Unwired Planet
Original
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