Nova Patents
AT373301T

Method for representing multi-channel audio signals

Abstract

This record has no abstract on file.

Term

Term ended

Expired 12 April 2025, 1.5 years ago.

  1. Priority
  2. Filed
  3. Granted
  4. Expired
  5. Today

97 members in 13 offices

This recordMember, by publication datePriority claim3 more offices are in the list below

Priority claims1

Priority claims
DocumentOfficeKindDate
0400998SwedenA

Members97

Family members, oldest first
DocumentOfficeKind
SE0400998D0SwedenD0
WO2005101370A1World Intellectual Property Organization (WIPO)A1
WO2005101371A1World Intellectual Property Organization (WIPO)A1
EP1695338A1European Patent Office (EPO)A1
TW200636676ATaiwan Province of ChinaA
TW200637415ATaiwan Province of ChinaA
EP1735775A1European Patent Office (EPO)A1
KR20070001162ARepublic of KoreaA
KR20070001226ARepublic of KoreaA
US2007002971A1United States of AmericaA1
HK1093594A1Hong Kong, ChinaA1
CN1930608AChinaA
CN1965351AChinaA
EP1695338B1European Patent Office (EPO)B1
AT373301TThis recordAustriaT
ATE373301T1AustriaT1
EP1735775B1European Patent Office (EPO)B1
DE602005002451D1GermanyD1
JP2007531027AJapanA
US2007258607A1United States of AmericaA1
AT376240TAustriaT
ATE376240T1AustriaT1
JP2007532960AJapanA
DE602005002942D1GermanyD1
PL1695338T3PolandT3
ES2293578T3SpainT3
ES2294703T3SpainT3
DE602005002451T2GermanyT2
DE602005002942T2GermanyT2
KR100848365B1Republic of KoreaB1
KR100848367B1Republic of KoreaB1
EP1735775B8European Patent Office (EPO)B8
PL1735775T3PolandT3
TWI313857BTaiwan Province of ChinaB
CN1930608BChinaB
CN101860784AChinaA
JP4589962B2JapanB2
TWI334736BTaiwan Province of ChinaB
JP4603037B2JapanB2
US2011002470A1United States of AmericaA1
HK1144043A1Hong Kong, ChinaA1
JP2011018060AJapanA
JP2011030228AJapanA
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