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LOCATING A MOBILE STATION USING A PLURALITY OF WIRELESS NETWORKS AND APPLICATIONS THEREFOR

09/820,584 | U.S. Patent Application

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Location ELECTRONIC
Filed March 28, 2001
Examiner DAO LINDA PHAN
Class 342
Art Group 3662
Patent No. 6,952,181
Case Type Utility - 342/457000
Status Patented Case
Parent 09/230,109 Patented
Parent PCT/US97/15933 -
Parent 60/56,603 Expired
Parent 60/44,821 Expired
Parent 60/25,855 Expired
Child 11/69,441 Patented
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Last Updated: 5 years, 5 months ago
Date # Transaction