IP Library › Granted Patent US 6,631,347
Granted Patent Utility
US 6,631,347 · Confirmation No. 1213

VECTOR QUANTIZATION AND DECODING APPARATUS FOR SPEECH SIGNALS AND METHOD THEREOF

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 Code Description Pages PDF
2005-09-02 COCOUT Certificate of Correction - Post Issue Communication 1 View
2002-09-05 TRNA Transmittal of New Application 4 View
2002-09-05 ADS Application Data Sheet 4 View
2002-09-05 SPEC Specification 10 View
2002-09-05 CLM Claims 5 View
2002-09-05 ABST Abstract 1 View
2002-09-05 DRW Drawings-only black and white line drawings 5 View
2002-09-05 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,631,347
App. No.
10/234,182
Filed
2002-09-05
Granted
2003-10-07
Art Unit
2697
PTA
0 days