IP Library Granted Patent US 6,801,578
Granted Patent Utility
US 6,801,578 · Confirmation No. 5388

REPEATED DECODING AND ENCODING IN SUBBAND ENCODER/DECODERS

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Code Description Pages PDF
2004-08-27 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-04-29 TRNA Transmittal of New Application 2 View
2002-04-29 A.PE Preliminary Amendment 5 View
2002-04-29 SPEC Specification 10 View
2002-04-29 CLM Claims 3 View
2002-04-29 ABST Abstract 1 View
2002-04-29 DRW Drawings-only black and white line drawings 5 View
2002-04-29 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,801,578
App. No.
10/134,913
Filed
2002-04-29
Granted
2004-10-05
Pub. No.
US20020118764A1
Art Unit
2631
PTA
-39 days