IP Library › Granted Patent US 6,823,189
Granted Patent Utility
US 6,823,189 · Confirmation No. 1534

SYSTEM AND METHOD FOR IDENTIFYING MOBILE COMMUNICATION APPARATUSES PROXIMAL WITH AN IDENTIFICATION LOCUS

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2008-11-13 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-09-13 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-07-02 LET. Miscellaneous Incoming Letter 2 View
2001-02-16 DRW Drawings-only black and white line drawings 2 View
2001-01-24 TRNA Transmittal of New Application 1 View
2001-01-24 SPEC Specification 10 View
2001-01-24 CLM Claims 6 View
2001-01-24 ABST Abstract 1 View
2001-01-24 DRW Drawings-only black and white line drawings 2 View
2001-01-24 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,823,189
App. No.
09/768,481
Filed
2001-01-24
Granted
2004-11-23
Pub. No.
US20020098850A1
Examiner
LE, DUY K
Art Unit
2685
PTA
-63 days