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Extract from the Register of European Patents

EP About this file: EP2065885

EP2065885 - Multichannel audio decoding [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  03.06.2011
Database last updated on 24.04.2024
Most recent event   Tooltip04.10.2013Lapse of the patent in a contracting state
New state(s): HU		published on 06.11.2013  [2013/45]
Applicant(s)For all designated states
Dolby Laboratories Licensing Corporation
100 Potrero Avenue
San Francisco, CA 94103 / US
[N/P]
Former [2009/23]For all designated states
Dolby Laboratories Licensing Corporation
100 Potrero Avenue
San Francisco, CA 94103 / US
Inventor(s)01 / Davis, Mark, Franklin
c/o Dolby Laboratories Licensing Corporation 100 Potrero Avenue
San Francisco, CA 94103-4813 / US
 [2009/23]
Representative(s)MERH-IP Matias Erny Reichl Hoffmann Patentanwälte PartG mbB
Paul-Heyse-Strasse 29
80336 München / DE
[N/P]
Former [2010/10]MERH-IP Matias Erny Reichl Hoffmann
Paul-Heyse-Strasse 29
80336 München / DE
Former [2009/23]Hoffmann, Eckart
Patentanwalt, Bahnhofstrasse 103
82166 Gräfelfing / DE
Application number, filing date09003671.628.02.2005
[2009/23]
Priority number, dateUS20040549368P01.03.2004         Original published format: US 549368 P
US20040579974P14.06.2004         Original published format: US 579974 P
US20040588256P14.07.2004         Original published format: US 588256 P
[2009/23]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2065885
Date:03.06.2009
Language:EN
[2009/23]
Type: B1 Patent specification 
No.:EP2065885
Date:28.07.2010
Language:EN
[2010/30]
Search report(s)(Supplementary) European search report - dispatched on:EP28.04.2009
ClassificationIPC:G10L19/00, H04S3/02, H04S5/00
[2009/23]
CPC:
G10L19/008 (EP,BR,KR,US); G10L19/06 (US); G10L19/005 (US);
G10L19/018 (US); G10L19/02 (KR,US); G10L19/0204 (BR,US);
G10L19/025 (US); G10L19/26 (BR,US); H04S3/02 (BR,KR);
H04S5/00 (BR,KR); H04S3/00 (EP,US); H04S3/008 (EP,US) (-)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2009/23]
TitleGerman:Mehrkanal-Audiodekodierung[2009/23]
English:Multichannel audio decoding[2009/23]
French:Décodage audio multicanaux[2009/23]
Examination procedure01.12.2009Examination requested  [2010/02]
16.02.2010Communication of intention to grant the patent
10.06.2010Fee for grant paid
10.06.2010Fee for publishing/printing paid
Parent application(s)   TooltipEP05724000.4  / EP1721312
EP08001529.0  / EP1914722
Divisional application(s)EP10165531.4  / EP2224430
Opposition(s)29.04.2011No opposition filed within time limit [2011/27]
Fees paidRenewal fee
17.03.2009Renewal fee patent year 03
17.03.2009Renewal fee patent year 04
17.03.2009Renewal fee patent year 05
24.02.2010Renewal fee patent year 06
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipCY28.07.2010
CZ28.07.2010
DK28.07.2010
EE28.07.2010
FI28.07.2010
HU28.07.2010
IT28.07.2010
LT28.07.2010
NL28.07.2010
PL28.07.2010
RO28.07.2010
SE28.07.2010
SI28.07.2010
SK28.07.2010
BG28.10.2010
GR29.10.2010
ES08.11.2010
IS28.11.2010
PT29.11.2010
CH28.02.2011
IE28.02.2011
LI28.02.2011
LU28.02.2011
MC28.02.2011
[2013/45]
Former [2013/25]CY28.07.2010
CZ28.07.2010
DK28.07.2010
EE28.07.2010
FI28.07.2010
IT28.07.2010
LT28.07.2010
NL28.07.2010
PL28.07.2010
RO28.07.2010
SE28.07.2010
SI28.07.2010
SK28.07.2010
BG28.10.2010
GR29.10.2010
ES08.11.2010
IS28.11.2010
PT29.11.2010
CH28.02.2011
IE28.02.2011
LI28.02.2011
LU28.02.2011
MC28.02.2011
Former [2012/13]CY28.07.2010
CZ28.07.2010
DK28.07.2010
EE28.07.2010
FI28.07.2010
IT28.07.2010
LT28.07.2010
NL28.07.2010
PL28.07.2010
RO28.07.2010
SE28.07.2010
SI28.07.2010
SK28.07.2010
BG28.10.2010
GR29.10.2010
ES08.11.2010
IS28.11.2010
PT29.11.2010
CH28.02.2011
IE28.02.2011
LI28.02.2011
MC28.02.2011
Former [2011/48]CY28.07.2010
CZ28.07.2010
DK28.07.2010
EE28.07.2010
FI28.07.2010
IT28.07.2010
LT28.07.2010
NL28.07.2010
PL28.07.2010
RO28.07.2010
SE28.07.2010
SI28.07.2010
SK28.07.2010
BG28.10.2010
GR29.10.2010
ES08.11.2010
IS28.11.2010
PT29.11.2010
CH28.02.2011
LI28.02.2011
MC28.02.2011
Former [2011/45]CY28.07.2010
CZ28.07.2010
DK28.07.2010
EE28.07.2010
FI28.07.2010
IT28.07.2010
LT28.07.2010
NL28.07.2010
PL28.07.2010
RO28.07.2010
SE28.07.2010
SI28.07.2010
SK28.07.2010
BG28.10.2010
GR29.10.2010
ES08.11.2010
IS28.11.2010
PT29.11.2010
MC28.02.2011
Former [2011/29]CY28.07.2010
CZ28.07.2010
DK28.07.2010
EE28.07.2010
FI28.07.2010
IT28.07.2010
LT28.07.2010
NL28.07.2010
PL28.07.2010
RO28.07.2010
SE28.07.2010
SI28.07.2010
SK28.07.2010
BG28.10.2010
GR29.10.2010
ES08.11.2010
IS28.11.2010
PT29.11.2010
Former [2011/26]CY28.07.2010
CZ28.07.2010
DK28.07.2010
EE28.07.2010
FI28.07.2010
IT28.07.2010
LT28.07.2010
NL28.07.2010
PL28.07.2010
RO28.07.2010
SE28.07.2010
SI28.07.2010
SK28.07.2010
BG28.10.2010
GR29.10.2010
IS28.11.2010
PT29.11.2010
Documents cited:Search[A]US2002015505  (KATZ ROBERT A [US]) [A] 1 * page 1, paragraph 9 * * page 3, paragraph 47 * * page 4, paragraph 68 * * page 4, paragraph 77 *;
 [A]WO03069954  (KONINKL PHILIPS ELECTRONICS NV [NL], et al) [A] 1 * page 2, line 25 - line 31 * * page 3, line 18 - line 20 * * page 3, line 31 - line 34 * * page 4, line 9 - line 12 * * page 6, line 15 - line 18 ** page 9, line 30 - line 33 *;
 [A]WO03090208  (KONINKL PHILIPS ELECTRONICS NV [NL], et al) [A] 1 * claim 5 * * page 2, line 1 - line 7 * * page 19, line 25 - page 20, line 20 *
by applicantUS3846719
 US4799260
 US4922535
 US4941177
 US5046098
 US5172415
 US5274740
 US5394473
 US5400433
 US5428687
 US5504819
 US5583962
 US5625696
 US5633981
 US5644640
 US5727119
 US5909664
 US6021386
 USRE36714E
 WO0141504
 WO0219768
 WO02097792
 WO03090208
 WO2004019656
 US2004125960
 US6807528
    - M.R. SCHROEDER; B.F. LOGAN, "Colorless' Artificial Reverberation", IRE TRANSACTIONS ON AUDIO, (1961), vol. AU-9, pages 209 - 214
    - M.R. SCHROEDER, "Natural Sounding Artificial Reverberation", JOURNAL A.ES, (196207), vol. 10, no. 2, pages 219 - 223
 US20000532711
 WO2002US03619
 US20030362786
 US20030467213
 WO2003US24570
 US20030478538
 US20060522515
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.