IP Library › Granted Patent US 6,757,651
Granted Patent Utility Small
US 6,757,651 · Confirmation No. 4835

SPEECH DETECTION SYSTEM AND METHOD

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2011-10-25 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-03-19 IFEE Issue Fee Payment (PTO-85B) 2 View
2001-12-17 TRNA Transmittal of New Application 1 View
2001-12-17 SPEC Specification 5 View
2001-12-17 CLM Claims 4 View
2001-12-17 ABST Abstract 1 View
2001-12-17 DRW Drawings-only black and white line drawings 3 View
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Quick Facts
Patent No.
US 6,757,651
App. No.
10/024,350
Filed
2001-12-17
Granted
2004-06-29
Pub. No.
US20030046070A1
Art Unit
2654
PTA
-6 days