EP1484841A4 - DIGITAL SIGNAL ENCODING METHOD, DECODING METHOD, ENCODING DEVICE, DECODING DEVICE, DIGITAL SIGNAL ENCODING PROGRAM, AND DECODING PROGRAM

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Every citation, both ways

Citations
Document	Relation	Office	Category	Cited during	Relevant claims
EP0739140A2	Cites	European Patent Office (EPO)	X	Search report	1,14,21,33,59,60
EP1292036A2	Cites	European Patent Office (EPO)	E	Search report	1,14,21,33
DE19829284A1	Cites	Germany	A	Search report	39-58
JP2001044847A	Cites	Japan	XA	Search report	1,14,21,33,59,60
US5434948A	Cites	United States of America	A	Search report	39-58
US5579435A	Cites	United States of America	A	Search report	3,23
EP0739140A	Cites	European Patent Office (EPO)	–	–	–
EP1292036A	Cites	European Patent Office (EPO)	–	–	–
MORIYA T ET AL: "A design of lossy and lossless scalable audio coding", ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, 2000. ICASSP '00. PROCEEDINGS. 2000 IEEE INTERNATIONAL CONFERENCE ON 5-9 JUNE 2000, PISCATAWAY, NJ, USA,IEEE, vol. 2, 5 June 2000 (2000-06-05), pages 889 - 892, XP010504866, ISBN: 0-7803-6293-4	Non-patent	–	–	Search report	–
PANCHANATHAN S ET AL: "JPEG based scalable image compression", COMPUTER COMMUNICATIONS, ELSEVIER SCIENCE PUBLISHERS BV, AMSTERDAM, NL, vol. 19, no. 12, October 1996 (1996-10-01), pages 1001 - 1013, XP004052784, ISSN: 0140-3664	Non-patent	–	–	Search report	–
HERRE J ET AL: "Overview of MPEG-4 audio and its applications in mobile communications", PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING, XX, XX, vol. 1, 1 January 2000 (2000-01-01), pages 11 - 20, XP002316587	Non-patent	–	–	Search report	–
MAKHOUL J ET AL: "HIGH-FREQUENCY REGENERATION IN SPEECH CODING SYSTEMS", INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH & SIGNAL PROCESSING. ICASSP. WASHINGTON, APRIL 2 - 4, 1979; [INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH & SIGNAL PROCESSING. ICASSP], NEW YORK, IEEE, US, vol. CONF. 4, 1 January 1979 (1979-01-01), pages 428 - 431, XP001122019	Non-patent	–	–	Search report	–
See also references of WO 03077425A1	Non-patent	–	–	Search report	–

13 members in 6 offices

This recordMember, by publication datePriority claim

Priority claims13

Priority claims
Document	Office	Kind	Date
2002063449	Japan	–	2002-03-08
2002063598	Japan	–	2002-03-08
2002063449	Japan	A	2002-03-08
2002063598	Japan	A	2002-03-08
2002288677	Japan	–	2002-10-01
2002288677	Japan	A	2002-10-01
2002304646	Japan	–	2002-10-18
2002304646	Japan	A	2002-10-18
2002346789	Japan	–	2002-11-29
2002346789	Japan	A	2002-11-29
2003025272	Japan	–	2003-01-31
2003025272	Japan	A	2003-01-31
0302809	Japan	W	2003-03-10

Members13

Family members, oldest first
Document	Office	Kind
WO03077425A1	World Intellectual Property Organization (WIPO)	A1	2003-09-18
AU2003213439A1	Australia	A1	2003-09-22
JP2004289196A	Japan	A	2004-10-14
EP1484841A1	European Patent Office (EPO)	A1	2004-12-08
US2005091051A1	United States of America	A1	2005-04-28
CN1639984A	China	A	2005-07-13
JP3960932B2	Japan	B2	2007-08-15
US7599835B2	United States of America	B2	2009-10-06
US2009279598A1	United States of America	A1	2009-11-12
EP1484841A4This record	European Patent Office (EPO)	A4	2010-11-17
CN1639984B	China	B	2011-05-11
US8311815B2	United States of America	B2	2012-11-13
EP1484841B1	European Patent Office (EPO)	B1	2018-12-26

37 legal events, as 3 offices reported them to INPADOC

Over the term

Point at a mark for the event

Events

Legal events, newest first
	Event	Code	Office
2023-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2023-03-29	Patent expired after termination of 20 yearsExpiredPE20	PE20	GB
2023-03-10	Expiry of rightR071	R071	DE
2022-06-01	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2022-06-01	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2022-04-29	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2022-04-29	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2019-12-04	No opposition filedOpposition26N	26N	EP
2019-11-01	No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE	PLBE	EP
2019-11-01	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA	STAA	EP
2019-09-27	No opposition filed against granted patent, or epo opposition proceedings concluded without decisionGrantedR097	R097	DE
2019-02-13	Information provided on ipc code assigned after grantRIC2	RIC2	EP
2019-01-10	Dpma publication of mentioned ep patent grantGrantedR096	R096	DE
2018-12-26	Designated contracting statesAK	AK	EP
2018-12-26	European patent grantedGrantedFG4D	FG4D	GB
2018-12-26	Information on inventor provided before grant (corrected)RIN1	RIN1	EP
2018-12-26	Information on inventor provided before grant (corrected)RIN1	RIN1	EP
2018-12-26	Information on inventor provided before grant (corrected)RIN1	RIN1	EP
2018-12-26	Information on inventor provided before grant (corrected)RIN1	RIN1	EP
2018-11-23	(expected) grantORIGINAL CODE: 0009210GRAA	GRAA	EP
2018-11-23	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE PATENT HAS BEEN GRANTEDSTAA	STAA	EP
2018-11-14	Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS	GRAS	EP
2018-07-25	Intention to grant announcedINTG	INTG	EP
2018-07-18	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2018-06-28	Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP	GRAP	EP
2018-06-28	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: GRANT OF PATENT IS INTENDEDSTAA	STAA	EP
2018-06-14	Amendment of ipc main classPREVIOUS MAIN CLASS: G10L0019000000R079	R079	DE
2017-03-04	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: EXAMINATION IS IN PROGRESSSTAA	STAA	EP
2011-03-09	First examination report despatched17Q	17Q	EP
2010-11-17	Supplementary search report drawn up and despatchedA4	A4	EP
2006-03-29	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2006-03-29	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2006-03-29	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2004-12-08	Request for examination filed17P	17P	EP
2004-12-08	Designated contracting statesAK	AK	EP
2004-12-08	Request for extension of the european patentAX	AX	EP
2004-10-22	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: 1484841
Application: 37085271

Titles3

German: DIGITALSIGNALCODIERUNGSVERFAHREN, DECODIERUNGSVERFAHREN, CODIERUNGSEINRICHTUNG, DECODIERUNGSEINRICHTUNG, DIGITALSIGNALCODIERUNGSPROGRAMM UND DECODIERUNGSPROGRAMM
English: DIGITAL SIGNAL ENCODING METHOD, DECODING METHOD, ENCODING DEVICE, DECODING DEVICE, DIGITAL SIGNAL ENCODING PROGRAM, AND DECODING PROGRAM
French: PROCEDES DE CODAGE ET DE DECODAGE SIGNAUX NUMERIQUES, DISPOSITIFS DE CODAGE ET DE DECODAGE, PROGRAMME DE CODAGE ET DE DECODAGE DE SIGNAUX NUMERIQUES

Classification

CPC, 2: G10L19/0017
G10L19/00
Filled: the office’s first classification
IPC, 3: G10L19 00
G06T9 00
H04N7 26

Designated states4

Contracting states, 4: Germany
France
United Kingdom
Italy

Digital signal encoding method, decoding method, encoding device, decoding device, digital signal encoding program, and decoding program

Abstract

Term

Priority claims13

Members13

Over the term

Events

Numbers

Titles3

Classification

Designated states4