Nova Patents
AT278236T

Reduction of quantization-induced block-discontinuities in an audio coder

Abstract

This record has no abstract on file.

Term

No projected expiry on record.

  1. Priority
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31 members in 6 offices

This recordMember, by publication datePriority claim

Priority claims8

Priority claims
DocumentOfficeKindDate
32148899United States of AmericaA
32148899United States of AmericaA
0014463United States of AmericaW
0014463United States of AmericaW
321488–––
0014463–––
US19990321488–––
WO2000US14463–––

Members31

Family members, oldest first
DocumentOfficeKind
CA2373520A1CanadaA1
WO0074038A1World Intellectual Property Organization (WIPO)A1
EP1181686A1European Patent Office (EPO)A1
US6370502B1United States of AmericaB1
US2002111801A1United States of AmericaA1
US2002116199A1United States of AmericaA1
US6704706B2United States of AmericaB2
EP1181686B1European Patent Office (EPO)B1
AT278236TThis recordAustriaT
ATE278236T1AustriaT1
DE60014363D1GermanyD1
EP1480201A2European Patent Office (EPO)A2
EP1480201A3European Patent Office (EPO)A3
US6885993B2United States of AmericaB2
US2005159940A1United States of AmericaA1
DE60014363T2GermanyT2
CA2373520CCanadaC
US7181403B2United States of AmericaB2
US2007083364A1United States of AmericaA1
US7418395B2United States of AmericaB2
US2009063164A1United States of AmericaA1
EP1480201B1European Patent Office (EPO)B1
AT425531TAustriaT
ATE425531T1AustriaT1
DE60041790D1GermanyD1
US8010371B2United States of AmericaB2
US2011282677A1United States of AmericaA1
US8285558B2United States of AmericaB2
US2013173271A1United States of AmericaA1
US2013173272A1United States of AmericaA1
US8712785B2United States of AmericaB2