-
EP1638236
European procedure
- EP About this file
- EP Legal status
- EP Federated register
- EP Event history
- EP Citations
- EP Patent family
- EP All documents
Extract from the Register of European Patents
EP About this file: EP1638236
| EP1638236 - Communication system and method using a relay node [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 19.07.2013 Database last updated on 03.09.2024 | Most recent event Tooltip | 19.07.2013 | Application deemed to be withdrawn | published on 21.08.2013 [2013/34] | Applicant(s) | For all designated states NTT DoCoMo, Inc. 11-1, Nagatacho 2-chome Chiyoda-ku Tokyo 100-6150 / JP | [N/P] |
| Former [2006/12] | For all designated states NTT DoCoMo, Inc. 11-1, Nagatacho 2-chome, Chiyoda-ku Tokyo 100-6150 / JP | Inventor(s) | 01 /
Shi, Hui, c/o I.P.D., NTT DoCoMo Inc. Sanno Park Tower, 2-11-1 Nagatacho, Chiyoda-ku Tokyo 100-6150 / JP | 02 /
Abe, Tetsushi, c/o I.P.D., NTT DoCoMo Inc. Sanno Park Tower, 2-11-1 Nagatacho, Chiyoda-ku Tokyo 100-6150 / JP | 03 /
Asai, Takahiro, c/o I.P.D., NTT DoCoMo Inc. Sanno Park Tower, 2-11-1 Nagatacho, Chiyoda-ku Tokyo 100-6150 / JP | 04 /
Yoshino, Hitoshi, c/o I.P.D., NTT DoCoMo Inc. Sanno Park Tower, 2-11-1 Nagatacho, Chiyoda-ku Tokyo 100-6150 / JP | [2006/12] | Representative(s) | Maury, Richard Philip Marks & Clerk LLP 90 Long Acre London WC2E 9RA / GB | [N/P] |
| Former [2006/12] | Maury, Richard Philip Marks & Clerk 90 Long Acre London WC2E 9RA / GB | Application number, filing date | 05255326.0 | 31.08.2005 | [2006/12] | Priority number, date | JP20040252879 | 31.08.2004 Original published format: JP 2004252879 | JP20040306171 | 20.10.2004 Original published format: JP 2004306171 | JP20050248824 | 30.08.2005 Original published format: JP 2005248824 | [2006/12] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP1638236 | Date: | 22.03.2006 | Language: | EN | [2006/12] | Type: | A3 Search report | No.: | EP1638236 | Date: | 05.04.2006 | [2006/14] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 20.02.2006 | Classification | IPC: | H04L1/06, H04B7/08, H04B7/06, H04L12/28 | [2006/12] | CPC: |
H04B7/026 (EP,KR,US);
H04B7/15528 (EP,KR,US);
H04L1/0618 (EP,KR,US);
H04L25/0204 (EP,KR,US);
H04L25/0228 (EP,KR,US);
H04L25/0246 (EP,KR,US);
| Designated contracting states | DE, FI, GB, SE [2006/50] |
| Former [2006/12] | 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: | Kommunikationssystem und Verfahren unter Verwendung von Relaisknotenpunkt | [2006/12] | English: | Communication system and method using a relay node | [2006/12] | French: | Système de communication et procédé utilisant un noeud de relais | [2006/12] | Examination procedure | 14.09.2005 | Examination requested [2006/12] | 05.09.2006 | Amendment by applicant (claims and/or description) | 01.03.2011 | Despatch of a communication from the examining division (Time limit: M04) | 27.06.2011 | Reply to a communication from the examining division | 01.03.2013 | Application deemed to be withdrawn, date of legal effect [2013/34] | 05.04.2013 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2013/34] | 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 01.03.2011 | Fees paid | Renewal fee | 14.08.2007 | Renewal fee patent year 03 | 31.03.2008 | Renewal fee patent year 04 | 12.08.2009 | Renewal fee patent year 05 | 17.08.2010 | Renewal fee patent year 06 | 11.08.2011 | Renewal fee patent year 07 | Penalty fee | Additional fee for renewal fee | 31.08.2012 | 08 M06 Not yet paid |
| 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. | Documents cited: | Search | [A]US2004165684 (KETCHUM JOHN W [US], et al) [A] 1-15* the whole document *; | [YD] - ROHIT U. NABAR, ÖZGÜR OYMAN, HELMUT BÖLCSKEI, AROGYASWAMI J. PAULRAJ, "Capacity Scaling Laws in MIMO Wireless Networks", INFORMATION SYSTEMS LABORATORY, STANFORD UNIVERSITY, Allerton Conference on Communication, Control, and Computing, Monticello, (200310), pages 1 - 12, XP002365241 [YD] 1-15 * the whole document * | [Y] - THOMAS L. MARZETTA, "BLAST Training: Estimating Channel Characteristics for High Capacity Space-Time Wireless", PROCEEDINGS OF THE ANNUAL ALLERTON CONFERENCE ON COMMUNICATION, CONTROL, AND COMPUTING, monticello, IL, (19990922), pages 958 - 966, XP002365242 [Y] 1-15 * abstract * * page 959 - page 961 * | [Y] - KE LIU; AKBAR M. SAYEED, "Improved Layered Space-Time Processing in Multiple Antenna Systems", THIRTY-NINTH ANNUAL ALLERTON CONFERENCE ON COMMUNICATION, CONTROL, AND COMPUTING, Allerton House, Monticello, Illinois, (20011004), pages 1 - 10, XP002365243 [Y] 1-15 * abstract * * page 2 - page 4 * | [Y] - RONALD BÖHNKE, DIRK WÜBBEN, VOLKER KÜHN, KARL-DIRK KAMMEYER, "Reduced Complexity MMSE Detection for BLAST Architectures", IEEE 2003 GLOBAL TELECOMMUNICATIONS CONFERENCE (GLOBECOM'2003), San Francisco, California, USA, (20031201), vol. 4, pages 2258 - 2262, XP002365244 [Y] 1-15 * abstract * * page 2258 - page 2260 * DOI: http://dx.doi.org/10.1109/GLOCOM.2003.1258637 | [Y] - GIUSEPPE CAIRE, SHLOMO SHAMAI, "On the Achievable Throughput of a Multiantenna Gaussian Broadcast Channel", IEEE TRANSACTIONS ON INFORMATION THEORY, (200307), vol. 49, no. 7, pages 1691 - 1706, XP002365245 [Y] 10 * page 1694, column R - page 1695, column L * DOI: http://dx.doi.org/10.1109/TIT.2003.813523 |