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EP1686562
European procedure
Extract from the Register of European Patents
EP About this file: EP1686562
| EP1686562 - Method and apparatus for encoding multi-channel signals [Right-click to bookmark this link] | |||
| Former [2006/31] | Method and apparatus for encoding and decoding multi-channel signals | ||
| [2013/14] | Status | No opposition filed within time limit Status updated on 29.08.2014 Database last updated on 20.12.2024 | Most recent event Tooltip | 29.08.2014 | No opposition filed within time limit | published on 01.10.2014 [2014/40] | Applicant(s) | For all designated states Samsung Electronics Co., Ltd. 129, Samsung-ro Yeongtong-gu Suwon-si, Gyeonggi-do, 443-742 / KR | [2012/39] |
| Former [2006/31] | For all designated states Samsung Electronics Co., Ltd. 416 Maetan-Dong, Yeongtong-gu Suwon-si Gyeonggi-do / KR | Inventor(s) | 01 /
Kim, Dohyung 306 Sinyeongtong Hyundai apt 860 Banwol-ri Taean-e Hwaseong-si Gyeonggi-do / KR | 02 /
Kim, Junghoe 4th Fl. 874-1 Hwagik 2-dong Gangseo-gu Seoul / KR | 03 /
Lee, Shihwa 6-613 Seocho Hanyang apt Banpo 1-dong Seocho-gu Seoul / KR | [2013/43] |
| Former [2006/31] | 01 /
Kim, Dohyung 306 Sinyeongtong Hyundai apt 860 Banwol-ri Taean-e Hwaseong-si Gyeonggi-do / KR | ||
| 02 /
Kim, Junghoe 4th Fl. 874-1 Hwagik 2-dong Gangseo-gu Seoul / KR | |||
| 03 /
Lee, Shihwa 6-613 Seocho Hanyang apt Banpo 1-dong Seocho-gu Seoul / KR | Representative(s) | Greene, Simon Kenneth Elkington and Fife LLP Prospect House 8 Pembroke Road Sevenoaks, Kent TN13 1XR / GB | [N/P] |
| Former [2013/43] | Greene, Simon Kenneth Elkington and Fife LLP Prospect House 8 Pembroke Road Sevenoaks Kent TN13 1XR / GB | ||
| Former [2006/31] | Greene, Simon Kenneth Elkington and Fife LLP, Prospect House, 8 Pembroke Road Sevenoaks Kent TN13 1XR / GB | Application number, filing date | 06250119.2 | 11.01.2006 | [2006/31] | Priority number, date | KR20050003191 | 13.01.2005 Original published format: KR 2005003191 | [2006/31] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP1686562 | Date: | 02.08.2006 | Language: | EN | [2006/31] | Type: | A3 Search report | No.: | EP1686562 | Date: | 23.01.2008 | [2008/04] | Type: | B1 Patent specification | No.: | EP1686562 | Date: | 23.10.2013 | Language: | EN | [2013/43] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 28.12.2007 | Classification | IPC: | G10L19/008 | [2013/14] | CPC: |
G10L19/008 (EP,KR,US);
G10L19/04 (EP,US);
G10L25/12 (EP,US)
|
| Former IPC [2006/31] | G10L19/00 | Designated contracting states | DE, FR, GB [2008/40] |
| Former [2006/31] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR | Title | German: | Verfahren und Vorrichtung zur Kodierung von Multikanal-Signalen | [2013/14] | English: | Method and apparatus for encoding multi-channel signals | [2013/14] | French: | Procédé et dispositif pour le codage des signaux multi-canaux | [2013/14] |
| Former [2006/31] | Verfahren und Vorrichtung zur Codierung und Decodierung von Multikanal-Signalen | ||
| Former [2006/31] | Method and apparatus for encoding and decoding multi-channel signals | ||
| Former [2006/31] | Procédé et dispositif pour le codage et décodage des signaux multi-canaux | Examination procedure | 25.06.2008 | Examination requested [2008/32] | 24.07.2008 | Loss of particular rights, legal effect: designated state(s) | 30.07.2008 | Despatch of a communication from the examining division (Time limit: M04) | 29.08.2008 | Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR | 08.12.2008 | Reply to a communication from the examining division | 18.06.2009 | Despatch of a communication from the examining division (Time limit: M04) | 27.10.2009 | Reply to a communication from the examining division | 02.02.2012 | Despatch of a communication from the examining division (Time limit: M04) | 08.06.2012 | Reply to a communication from the examining division | 21.02.2013 | Cancellation of oral proceeding that was planned for 20.03.2013 | 20.03.2013 | Date of oral proceedings (cancelled) | 17.05.2013 | Communication of intention to grant the patent | 11.09.2013 | Fee for grant paid | 11.09.2013 | Fee for publishing/printing paid | 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 30.07.2008 | Opposition(s) | 24.07.2014 | No opposition filed within time limit [2014/40] | Fees paid | Renewal fee | 14.01.2008 | Renewal fee patent year 03 | 14.01.2009 | Renewal fee patent year 04 | 13.01.2010 | Renewal fee patent year 05 | 14.01.2011 | Renewal fee patent year 06 | 11.01.2012 | Renewal fee patent year 07 | 31.01.2013 | Renewal fee patent year 08 |
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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. | Documents cited: | Search | [XA] - FUCHS H, "IMPROVING JOINT STEREO AUDIO CODING BY ADAPTIVE INTER-CHANNEL PREDICTION", IEEE WORKSHOP ON APPLICATIONS OF SIGNAL PROCESSING TO AUDIO AND ACOUSTICS, XX, XX, (19931017), pages 39 - 42, XP000570718 [X] 1-6,15-20,30-34,43 * abstract * [A] 7-14,21-29,35-42 DOI: http://dx.doi.org/10.1109/ASPAA.1993.380001 | [X] - JOHNSTON J D ET AL, "SUM-DIFFERENCE STEREO TRANSFORM CODING", SPEECH PROCESSING 2, AUDIO, NEURAL NETWORKS, UNDERWATER ACOUSTICS. SAN FRANCISCO, MAR. 23 - 26, 1992, PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP), NEW YORK, IEEE, US, (19920323), VOL. 2 CONF. 17, ISBN 0-7803-0532-9, pages 569 - 572, XP000357067 [X] 38,41 * abstract * * paragraph [05.1] * DOI: http://dx.doi.org/10.1109/ICASSP.1992.225993 | Examination | - LIEBCHEN T, "Lossless Audio Coding using Adaptive Multichannel Prediction", INTERNET CITATION, (20021005), URL: http://www.nue.tu-berlin.de/publications/papers/aes113.pdf, (20080129), XP002466533 |