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App. No. 10/144,077 · Confirmation No. 4246

APPARATUS AND METHOD FOR EXTRACTING PRESENCE, LOCATION AND AVAILABILITY DATA FROM A COMMUNICATION DEVICE DEPLOYED IN A NETWORK

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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2003-09-22 IFEE Issue Fee Payment (PTO-85B) 2 View
2003-09-22 LET. Miscellaneous Incoming Letter 2 View
2002-05-13 TRNA Transmittal of New Application 2 View
2002-05-13 ADS Application Data Sheet 1 View
2002-05-13 SPEC Specification 10 View
2002-05-13 CLM Claims 4 View
2002-05-13 ABST Abstract 1 View
2002-05-13 DRW Drawings-only black and white line drawings 4 View
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Quick Facts
App. No.
10/144,077
Filed
2002-05-13
Granted
2003-12-09
Pub. No.
US20020187781A1
Art Unit
2684
PTA
0 days