IP Library › Granted Patent US 6,829,492
Granted Patent Utility
US 6,829,492 · Confirmation No. 9967

SERVICE LOCK RELEASE FOR A WIRELESS COMMUNICATION DEVICE

Inventor: Naveen Aerrabotu
Patented Case View Patent ↗ View Publication ↗
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2014-07-24 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-09-16 IFEE Issue Fee Payment (PTO-85B) 2 View
2002-11-15 TRNA Transmittal of New Application 3 View
2002-11-15 SPEC Specification 9 View
2002-11-15 CLM Claims 10 View
2002-11-15 ABST Abstract 1 View
2002-11-15 DRW Drawings-only black and white line drawings 3 View
2002-11-15 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,829,492
App. No.
10/295,176
Filed
2002-11-15
Granted
2004-12-07
Pub. No.
US20040097271A1
Art Unit
2682
PTA
0 days