EP2054875A1 - ENHANCED CODING AND PARAMETER REPRESENTATION OF MULTICHANNEL DOWNMIXED OBJECT CODING

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Every citation, both ways

Citations
Document	Relation	Office	Cited during
CN110556119A	Cited by	China	Search report

63 members in 22 offices

This recordMember, by publication datePriority claim12 more offices are in the list below

Priority claims3

Priority claims
Document	Office	Kind	Date
829649P	United States of America	–	2006-10-16
82964906	United States of America	P	2006-10-16
2007008683	European Patent Office (EPO)	W	2007-10-05

Members63

Family members, oldest first
Document	Office	Kind
AU2007312598A1	Australia	A1	2008-04-24
CA2666640A1	Canada	A1	2008-04-24
CA2874451A1	Canada	A1	2008-04-24
CA2874454A1	Canada	A1	2008-04-24
WO2008046531A1	World Intellectual Property Organization (WIPO)	A1	2008-04-24
TW200828269A	Taiwan Province of China	A	2008-07-01
EP2054875A1This record	European Patent Office (EPO)	A1	2009-05-06
NO20091901L	Norway	L	2009-05-14
MX2009003570A	Mexico	A	2009-05-28
KR20090057131A	Republic of Korea	A	2009-06-03
EP2068307A1	European Patent Office (EPO)	A1	2009-06-10
CN101529501A	China	A	2009-09-09
HK1126888A	Hong Kong, China	A	2009-09-11
HK1126888A1	Hong Kong, China	A1	2009-09-11
JP2010507115A	Japan	A	2010-03-04
HK1133116A	Hong Kong, China	A	2010-03-12
HK1133116A1	Hong Kong, China	A1	2010-03-12
RU2009113055A	Russian Federation	A	2010-11-27
KR20110002504A	Republic of Korea	A	2011-01-07
AU2007312598B2	Australia	B2	2011-01-20
US2011022402A1	United States of America	A1	2011-01-27
KR101012259B1	Republic of Korea	B1	2011-02-08
EP2054875B1	European Patent Office (EPO)	B1	2011-03-23
AU2011201106A1	Australia	A1	2011-04-07
UA94117C2	Ukraine	C2	2011-04-11
AT503245T	Austria	T	2011-04-15
ATE503245T1	Austria	T1	2011-04-15
DE602007013415D1	Germany	D1	2011-05-05
TWI347590B	Taiwan Province of China	B	2011-08-21
RU2430430C2	Russian Federation	C2	2011-09-27
EP2372701A1	European Patent Office (EPO)	A1	2011-10-05
SG175632A1	Singapore	A1	2011-11-28
EP2068307B1	European Patent Office (EPO)	B1	2011-12-07
AT536612T	Austria	T	2011-12-15
ATE536612T1	Austria	T1	2011-12-15
KR101103987B1	Republic of Korea	B1	2012-01-06
MY145497A	Malaysia	A	2012-02-29
ES2378734T3	Spain	T3	2012-04-17
AU2011201106B2	Australia	B2	2012-07-26
JP2012141633A	Japan	A	2012-07-26
RU2011102416A	Russian Federation	A	2012-07-27
PL2068307T3	Poland	T3	2012-07-31
HK1162736A	Hong Kong, China	A	2012-08-31
HK1162736A1	Hong Kong, China	A1	2012-08-31
CN102892070A	China	A	2013-01-23
BRPI0715559A2	Brazil	A2	2013-07-02
CN101529501B	China	B	2013-08-07
JP5270557B2	Japan	B2	2013-08-21
JP5297544B2	Japan	B2	2013-09-25
JP2013190810A	Japan	A	2013-09-26
CN103400583A	China	A	2013-11-20
EP2372701B1	European Patent Office (EPO)	B1	2013-12-11
PT2372701E	Portugal	E	2014-03-20
JP5592974B2	Japan	B2	2014-09-17
CA2666640C	Canada	C	2015-03-10
CN103400583B	China	B	2016-01-20
CN102892070B	China	B	2016-02-24
CA2874451C	Canada	C	2016-09-06
US9565509B2	United States of America	B2	2017-02-07
US2017084285A1	United States of America	A1	2017-03-23
NO340450B1	Norway	B1	2017-04-24
CA2874454C	Canada	C	2017-05-02
BRPI0715559B1	Brazil	B1	2021-12-07

72 legal events, as 9 offices reported them to INPADOC

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2026-01-19	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2026-01-08	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2025-11-01	Full renewal or maintenance fee paidST27 STATUS EVENT CODE: U-0-0-U10-U11 (AS PROVIDED BY THE NATIONAL OFFICE)U11	U11	CH
2025-10-21	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2025-10-20	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
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2025-10-15	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2025-01-31	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2023-06-21	Opt-out of the competence of the unified patent court (upc) registeredP01	P01	EP
2022-09-22	Fee paymentPLFP	PLFP	FR
2018-10-25	Fee paymentPLFP	PLFP	FR
2017-10-25	Fee paymentPLFP	PLFP	FR
2016-10-25	Fee paymentPLFP	PLFP	FR
2015-10-19	Fee paymentPLFP	PLFP	FR
2013-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-09-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-02-28	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-08-01	Patent lapsedLapsedMM4A	MM4A	IE
2012-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-04-19	No opposition filed against granted patent, or epo opposition proceedings concluded without decisionGrantedR097	R097	DE
2012-02-29	No opposition filedOpposition26N	26N	EP
2012-02-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
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2011-12-21	Modifications of names of proprietors of patentsTD	TD	NL
2011-12-02	Standard patents granted in hong kongGrantedGR	GR	HK
2011-11-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-11-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-11-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-11-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-11-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-11-23	Party data changed (patent owner data changed or rights of a patent transferred)RAP2	RAP2	EP
2011-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-09-30	Name/firm changedPFA	PFA	CH
2011-09-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-08-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-08-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-08-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-08-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-08-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-08-25	Lt: invalidation of european patent or patent extensionLTIE	LTIE	EP
2011-07-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-07-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-07-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-07-12	Translation of granted ep patentGrantedTRGR	TRGR	SE
2011-06-29	Translation filed for an european patent granted for nl, confirming art. 52 par. 1 or 6 of the patents act 1995GrantedT3	T3	NL
2011-05-05	Dpma publication of mentioned ep patent grantGrantedR096	R096	DE
2011-05-05	Corresponds to:REF	REF	EP
2011-04-15	New agentNV	NV	CH
2011-04-13	European patents granted designating irelandGrantedFG4D	FG4D	IE
2011-03-31	European patent takes effect as a national patent in ch/liEP	EP	CH
2011-03-23	Designated contracting statesAK	AK	EP
2011-03-23	European patent grantedGrantedFG4D	FG4D	GB
2011-02-18	(expected) grantORIGINAL CODE: 0009210GRAA	GRAA	EP
2011-02-17	Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS	GRAS	EP
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2009-09-11	Requests to designate patent in hong kongDE	DE	HK
2009-09-02	First examination report despatched17Q	17Q	EP
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2009-05-20	Request for extension of the european patent (deleted)DAX	DAX	EP
2009-05-06	Request for examination filed17P	17P	EP
2009-05-06	Designated contracting statesAK	AK	EP
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2009-04-03	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI	EP

Numbers

Publication: 2054875
Application: 78187598

Titles3

German: ERWEITERTE CODIERUNG UND PARAMETERREPRÄSENTATION EINER MEHRKANALIGEN HERUNTERGEMISCHTEN OBJEKTCODIERUNG
English: ENHANCED CODING AND PARAMETER REPRESENTATION OF MULTICHANNEL DOWNMIXED OBJECT CODING
French: CODAGE AMÉLIORÉ ET REPRÉSENTATION DE PARAMÈTRES D'UN CODAGE D'OBJET À ABAISSEMENT DE FRÉQUENCE MULTI-CANAL

Classification

CPC, 10: G10L19/20
H04S7/30
H04S2420/03
G10L19/008
G10L19/173
H04S3/008
H04S3/02
H04S2400/03
H04S5/00
H04S2400/11
Filled: the office’s first classification
IPC, 1: G10L19 00

Designated states37

Contracting states, 32: Austria
Belgium
Bulgaria
Switzerland
Cyprus
Czechia
Germany
Denmark
Estonia
Spain
Finland
France
United Kingdom
Greece
Hungary
Ireland
Iceland
Italy
Liechtenstein
Lithuania
Luxembourg
Latvia
Monaco
Malta
and 8 moreShow fewer
Netherlands (Kingdom of the)
Poland
Portugal
Romania
Sweden
Slovenia
Slovakia
Türkiye
Extension states, 5: Albania
Bosnia and Herzegovina
Croatia
North Macedonia
Serbia

Enhanced coding and parameter representation of multichannel downmixed object coding

Abstract

Term