IP Library › Granted Patent US 6,760,698
Granted Patent Utility
US 6,760,698 · Confirmation No. 9575

SYSTEM FOR CODING SPEECH INFORMATION USING AN ADAPTIVE CODEBOOK WITH ENHANCED VARIABLE RESOLUTION SCHEME

Inventor: Yang Gao
Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2007-05-11 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2007-05-10 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-04-08 IFEE Issue Fee Payment (PTO-85B) 4 View
2001-07-25 DRW Drawings-only black and white line drawings 5 View
2001-02-12 TRNA Transmittal of New Application 2 View
2001-02-12 SPEC Specification 24 View
2001-02-12 CLM Claims 7 View
2001-02-12 ABST Abstract 1 View
2001-02-12 DRW Drawings-only black and white line drawings 5 View
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Quick Facts
Patent No.
US 6,760,698
App. No.
09/782,383
Filed
2001-02-12
Granted
2004-07-06
Pub. No.
US20020147583A1
Art Unit
2655
PTA
-9 days