EP2779161 - Spectral and spatial modification of noise captured during teleconferencing [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 06.07.2018 Database last updated on 11.05.2024 | |
Former | The patent has been granted Status updated on 28.07.2017 | ||
Former | Grant of patent is intended Status updated on 05.04.2017 | Most recent event Tooltip | 17.07.2020 | Lapse of the patent in a contracting state New state(s): AL | published on 19.08.2020 [2020/34] | Applicant(s) | For all designated states Dolby Laboratories Licensing Corporation 1275 Market Street San Francisco, CA 94103 / US | [2016/45] |
Former [2014/38] | For all designated states DOLBY LABORATORIES LICENSING CORPORATION 100 Potrero Avenue San Francisco California 94103-4813 / US | Inventor(s) | 01 /
Gunawan, David c/o Dolby Australia Pty Limited Level 3 35 Mitchell Street McMahons Point, NSW 2060 / AU | 02 /
Dickins, Glenn N. c/o Dolby Australia Pty Limited Level 3 35 Mitchell Street McMahons Point, NSW 2060 / AU | 03 /
Holmberg, Paul c/o Dolby Australia Pty Limited Level 3 35 Mitchell Street McMahons Point, NSW 2060 / AU | 04 /
Cartwright, Richard J. c/o Dolby Australia Pty Limited Level 3 35 Mitchell Street McMahons Point, NSW 2060 / AU | [2014/38] | Representative(s) | Dolby International AB Patent Group Europe 77 Sir John Rogerson's Quay Block C Grand Canal Docklands Dublin, D02 VK60 / IE | [N/P] |
Former [2014/38] | Dolby International AB Patent Group Europe Apollo Building, 3E Herikerbergweg 1-35 1101 CN Amsterdam Zuidoost / NL | Application number, filing date | 14160030.4 | 14.03.2014 | [2014/38] | Priority number, date | US201361781669P | 14.03.2013 Original published format: US 201361781669 P | [2014/38] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP2779161 | Date: | 17.09.2014 | Language: | EN | [2014/38] | Type: | B1 Patent specification | No.: | EP2779161 | Date: | 30.08.2017 | Language: | EN | [2017/35] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 15.07.2014 | Classification | IPC: | G10L21/0208, H04M3/56 | [2014/38] | CPC: |
G10L21/0208 (EP,US);
G10L21/0232 (US);
H04M3/18 (EP,US);
H04M3/568 (EP,US);
H04M9/082 (EP,US)
| Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2015/17] |
Former [2014/38] | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR | Title | German: | Spektrale und räumliche Modifikation von während Telekonferenzen aufgezeichneten Geräuschen | [2014/38] | English: | Spectral and spatial modification of noise captured during teleconferencing | [2014/38] | French: | Modification spectrale et spatiale de bruits capturées pendant une téléconférence | [2014/38] | Examination procedure | 16.03.2015 | Amendment by applicant (claims and/or description) | 17.03.2015 | Examination requested [2015/17] | 07.03.2016 | Despatch of a communication from the examining division (Time limit: M06) | 06.09.2016 | Reply to a communication from the examining division | 06.04.2017 | Communication of intention to grant the patent | 21.07.2017 | Fee for grant paid | 21.07.2017 | Fee for publishing/printing paid | 21.07.2017 | Receipt of the translation of the claim(s) | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 07.03.2016 | Opposition(s) | 31.05.2018 | No opposition filed within time limit [2018/32] | Fees paid | Renewal fee | 31.03.2016 | Renewal fee patent year 03 | 27.03.2017 | Renewal fee patent year 04 |
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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 Tooltip | HU | 14.03.2014 | AL | 30.08.2017 | AT | 30.08.2017 | CY | 30.08.2017 | CZ | 30.08.2017 | DK | 30.08.2017 | EE | 30.08.2017 | ES | 30.08.2017 | FI | 30.08.2017 | HR | 30.08.2017 | IT | 30.08.2017 | LT | 30.08.2017 | LV | 30.08.2017 | MC | 30.08.2017 | MK | 30.08.2017 | NL | 30.08.2017 | PL | 30.08.2017 | PT | 30.08.2017 | RO | 30.08.2017 | RS | 30.08.2017 | SE | 30.08.2017 | SI | 30.08.2017 | SK | 30.08.2017 | SM | 30.08.2017 | TR | 30.08.2017 | BG | 30.11.2017 | NO | 30.11.2017 | GR | 01.12.2017 | IS | 30.12.2017 | IE | 14.03.2018 | LU | 14.03.2018 | MT | 14.03.2018 | BE | 31.03.2018 | CH | 31.03.2018 | LI | 31.03.2018 | [2020/34] |
Former [2020/31] | HU | 14.03.2014 | |
AT | 30.08.2017 | ||
CY | 30.08.2017 | ||
CZ | 30.08.2017 | ||
DK | 30.08.2017 | ||
EE | 30.08.2017 | ||
ES | 30.08.2017 | ||
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LV | 30.08.2017 | ||
MC | 30.08.2017 | ||
MK | 30.08.2017 | ||
NL | 30.08.2017 | ||
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PT | 30.08.2017 | ||
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SM | 30.08.2017 | ||
TR | 30.08.2017 | ||
BG | 30.11.2017 | ||
NO | 30.11.2017 | ||
GR | 01.12.2017 | ||
IS | 30.12.2017 | ||
IE | 14.03.2018 | ||
LU | 14.03.2018 | ||
MT | 14.03.2018 | ||
BE | 31.03.2018 | ||
CH | 31.03.2018 | ||
LI | 31.03.2018 | ||
Former [2020/28] | HU | 14.03.2014 | |
AT | 30.08.2017 | ||
CZ | 30.08.2017 | ||
DK | 30.08.2017 | ||
EE | 30.08.2017 | ||
ES | 30.08.2017 | ||
FI | 30.08.2017 | ||
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LT | 30.08.2017 | ||
LV | 30.08.2017 | ||
MC | 30.08.2017 | ||
NL | 30.08.2017 | ||
PL | 30.08.2017 | ||
PT | 30.08.2017 | ||
RO | 30.08.2017 | ||
RS | 30.08.2017 | ||
SE | 30.08.2017 | ||
SI | 30.08.2017 | ||
SK | 30.08.2017 | ||
SM | 30.08.2017 | ||
TR | 30.08.2017 | ||
BG | 30.11.2017 | ||
NO | 30.11.2017 | ||
GR | 01.12.2017 | ||
IS | 30.12.2017 | ||
IE | 14.03.2018 | ||
LU | 14.03.2018 | ||
MT | 14.03.2018 | ||
BE | 31.03.2018 | ||
CH | 31.03.2018 | ||
LI | 31.03.2018 | ||
Former [2020/16] | AT | 30.08.2017 | |
CZ | 30.08.2017 | ||
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EE | 30.08.2017 | ||
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SK | 30.08.2017 | ||
SM | 30.08.2017 | ||
TR | 30.08.2017 | ||
BG | 30.11.2017 | ||
NO | 30.11.2017 | ||
GR | 01.12.2017 | ||
IS | 30.12.2017 | ||
IE | 14.03.2018 | ||
LU | 14.03.2018 | ||
MT | 14.03.2018 | ||
BE | 31.03.2018 | ||
CH | 31.03.2018 | ||
LI | 31.03.2018 | ||
Former [2020/08] | AT | 30.08.2017 | |
CZ | 30.08.2017 | ||
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SI | 30.08.2017 | ||
SK | 30.08.2017 | ||
SM | 30.08.2017 | ||
BG | 30.11.2017 | ||
NO | 30.11.2017 | ||
GR | 01.12.2017 | ||
IS | 30.12.2017 | ||
IE | 14.03.2018 | ||
LU | 14.03.2018 | ||
MT | 14.03.2018 | ||
BE | 31.03.2018 | ||
CH | 31.03.2018 | ||
LI | 31.03.2018 | ||
Former [2019/12] | AT | 30.08.2017 | |
CZ | 30.08.2017 | ||
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RS | 30.08.2017 | ||
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SI | 30.08.2017 | ||
SK | 30.08.2017 | ||
SM | 30.08.2017 | ||
BG | 30.11.2017 | ||
NO | 30.11.2017 | ||
GR | 01.12.2017 | ||
IS | 30.12.2017 | ||
IE | 14.03.2018 | ||
LU | 14.03.2018 | ||
BE | 31.03.2018 | ||
CH | 31.03.2018 | ||
LI | 31.03.2018 | ||
Former [2019/09] | AT | 30.08.2017 | |
CZ | 30.08.2017 | ||
DK | 30.08.2017 | ||
EE | 30.08.2017 | ||
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SM | 30.08.2017 | ||
BG | 30.11.2017 | ||
NO | 30.11.2017 | ||
GR | 01.12.2017 | ||
IS | 30.12.2017 | ||
IE | 14.03.2018 | ||
LU | 14.03.2018 | ||
Former [2019/04] | AT | 30.08.2017 | |
CZ | 30.08.2017 | ||
DK | 30.08.2017 | ||
EE | 30.08.2017 | ||
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SM | 30.08.2017 | ||
BG | 30.11.2017 | ||
NO | 30.11.2017 | ||
GR | 01.12.2017 | ||
IS | 30.12.2017 | ||
LU | 14.03.2018 | ||
Former [2018/52] | AT | 30.08.2017 | |
CZ | 30.08.2017 | ||
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EE | 30.08.2017 | ||
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MC | 30.08.2017 | ||
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PL | 30.08.2017 | ||
RO | 30.08.2017 | ||
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SI | 30.08.2017 | ||
SK | 30.08.2017 | ||
SM | 30.08.2017 | ||
BG | 30.11.2017 | ||
NO | 30.11.2017 | ||
GR | 01.12.2017 | ||
IS | 30.12.2017 | ||
Former [2018/39] | AT | 30.08.2017 | |
CZ | 30.08.2017 | ||
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PL | 30.08.2017 | ||
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SE | 30.08.2017 | ||
SI | 30.08.2017 | ||
SK | 30.08.2017 | ||
SM | 30.08.2017 | ||
BG | 30.11.2017 | ||
NO | 30.11.2017 | ||
GR | 01.12.2017 | ||
IS | 30.12.2017 | ||
Former [2018/24] | AT | 30.08.2017 | |
CZ | 30.08.2017 | ||
DK | 30.08.2017 | ||
EE | 30.08.2017 | ||
ES | 30.08.2017 | ||
FI | 30.08.2017 | ||
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PL | 30.08.2017 | ||
RO | 30.08.2017 | ||
RS | 30.08.2017 | ||
SE | 30.08.2017 | ||
SK | 30.08.2017 | ||
SM | 30.08.2017 | ||
BG | 30.11.2017 | ||
NO | 30.11.2017 | ||
GR | 01.12.2017 | ||
IS | 30.12.2017 | ||
Former [2018/23] | AT | 30.08.2017 | |
CZ | 30.08.2017 | ||
DK | 30.08.2017 | ||
EE | 30.08.2017 | ||
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FI | 30.08.2017 | ||
HR | 30.08.2017 | ||
LT | 30.08.2017 | ||
LV | 30.08.2017 | ||
NL | 30.08.2017 | ||
PL | 30.08.2017 | ||
RO | 30.08.2017 | ||
RS | 30.08.2017 | ||
SE | 30.08.2017 | ||
SK | 30.08.2017 | ||
BG | 30.11.2017 | ||
NO | 30.11.2017 | ||
GR | 01.12.2017 | ||
IS | 30.12.2017 | ||
Former [2018/21] | AT | 30.08.2017 | |
CZ | 30.08.2017 | ||
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LT | 30.08.2017 | ||
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NL | 30.08.2017 | ||
RS | 30.08.2017 | ||
SE | 30.08.2017 | ||
BG | 30.11.2017 | ||
NO | 30.11.2017 | ||
GR | 01.12.2017 | ||
IS | 30.12.2017 | ||
Former [2018/15] | AT | 30.08.2017 | |
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NL | 30.08.2017 | ||
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SE | 30.08.2017 | ||
BG | 30.11.2017 | ||
NO | 30.11.2017 | ||
GR | 01.12.2017 | ||
IS | 30.12.2017 | ||
Former [2018/12] | AT | 30.08.2017 | |
ES | 30.08.2017 | ||
FI | 30.08.2017 | ||
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LV | 30.08.2017 | ||
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BG | 30.11.2017 | ||
NO | 30.11.2017 | ||
GR | 01.12.2017 | ||
IS | 30.12.2017 | ||
Former [2018/11] | AT | 30.08.2017 | |
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SE | 30.08.2017 | ||
BG | 30.11.2017 | ||
NO | 30.11.2017 | ||
GR | 01.12.2017 | ||
IS | 30.12.2017 | ||
Former [2018/10] | AT | 30.08.2017 | |
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HR | 30.08.2017 | ||
LT | 30.08.2017 | ||
RS | 30.08.2017 | ||
SE | 30.08.2017 | ||
NO | 30.11.2017 | ||
Former [2018/09] | FI | 30.08.2017 | |
LT | 30.08.2017 | ||
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NO | 30.11.2017 | ||
Former [2018/08] | FI | 30.08.2017 | |
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Former [2018/07] | LT | 30.08.2017 | |
NO | 30.11.2017 | Documents cited: | Search | [A]EP2160005 (BRITISH TELECOMM [GB]) [A] 8* paragraph [0011] *; | [XI]WO2010073193 (KONINKL PHILIPS ELECTRONICS NV [NL], et al) [X] 1,2,14 * page 1, line 2 - line 6 * * page 1, line 24 * * page 2, line 11 - line 13 * * page 3, line 17 - line 18 * * page 3, line 26 - line 29 * * page 4, line 16 - line 17 * [I] 3-13,15; | [A] - NGOC Q K DUONG ET AL, "Under-determined convolutive blind source separation using spatial covariance models", ACOUSTICS SPEECH AND SIGNAL PROCESSING (ICASSP), 2010 IEEE INTERNATIONAL CONFERENCE ON, IEEE, PISCATAWAY, NJ, USA, (20100314), ISBN 978-1-4244-4295-9, pages 9 - 12, XP031698194 [A] 3-6,9-12 * section 1 * |