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EP3525357
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EP About this file: EP3525357
| EP3525357 - RADIO COMMUNICATION SYSTEM AND RADIO COMMUNICATION METHOD [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 19.11.2021 Database last updated on 08.06.2024 | |
| Former | Examination is in progress Status updated on 30.10.2020 | ||
| Former | Request for examination was made Status updated on 12.07.2019 | ||
| Former | The international publication has been made Status updated on 19.05.2018 | Most recent event Tooltip | 19.11.2021 | Application deemed to be withdrawn | published on 22.12.2021 [2021/51] | Applicant(s) | For all designated states Nippon Telegraph and Telephone Corporation 5-1, Otemachi 1-chome Chiyoda-ku Tokyo 100-8116 / JP | [N/P] |
| Former [2019/33] | For all designated states Nippon Telegraph and Telephone Corporation 5-1 Otemachi 1-chome Chiyoda-ku Tokyo 100-8116 / JP | Inventor(s) | 01 /
MIYAMOTO Kenji c/o NTT Intellectual Property Center 9-11 Midori-cho 3-chome Musashino-shi Tokyo 180-8585 / JP | 02 /
TERADA Jun c/o NTT Intellectual Property Center 9-11 Midori-cho 3-chome Musashino-shi Tokyo 180-8585 / JP | 03 /
SHIMIZU Tatsuya c/o NTT Intellectual Property Center 9-11 Midori-cho 3-chome Musashino-shi Tokyo 180-8585 / JP | [2019/33] | Representative(s) | Brevalex Tour Trinity 1 B Place de la Défense 92400 Courbevoie / FR | [N/P] |
| Former [2019/33] | Brevalex 95, rue d'Amsterdam 75378 Paris Cedex 8 / FR | Application number, filing date | 17869902.1 | 06.11.2017 | [2019/33] | WO2017JP39891 | Priority number, date | JP20160220516 | 11.11.2016 Original published format: JP 2016220516 | [2019/33] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2018088348 | Date: | 17.05.2018 | Language: | JA | [2018/20] | Type: | A1 Application with search report | No.: | EP3525357 | Date: | 14.08.2019 | Language: | EN | [2019/33] | Search report(s) | International search report - published on: | JP | 17.05.2018 | (Supplementary) European search report - dispatched on: | EP | 27.03.2020 | Classification | IPC: | H04B7/022, H04L27/00, H04W28/04, H04W88/08, H04W92/12, H04B7/024, H04B7/08 | [2020/18] | CPC: |
H04B7/024 (EP);
H04W88/08 (US);
H04B7/0888 (EP);
H04L1/005 (US);
H04L25/0202 (US);
H04L25/067 (US);
H04L5/10 (US);
H04W28/04 (US);
H04W88/085 (EP);
H04W92/12 (EP)
(-)
|
| Former IPC [2019/33] | H04B7/022, H04L27/00, H04W28/04, H04W88/08, H04W92/12 | 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 [2019/33] | Title | German: | FUNKKOMMUNIKATIONSSYSTEM UND FUNKKOMMUNIKATIONSVERFAHREN | [2019/33] | English: | RADIO COMMUNICATION SYSTEM AND RADIO COMMUNICATION METHOD | [2019/33] | French: | SYSTÈME DE RADIOCOMMUNICATION ET PROCÉDÉ DE RADIOCOMMUNICATION | [2019/33] | Entry into regional phase | 07.05.2019 | Translation filed | 07.05.2019 | National basic fee paid | 07.05.2019 | Search fee paid | 07.05.2019 | Designation fee(s) paid | 07.05.2019 | Examination fee paid | Examination procedure | 07.05.2019 | Examination requested [2019/33] | 12.10.2020 | Amendment by applicant (claims and/or description) | 02.11.2020 | Despatch of a communication from the examining division (Time limit: M04) | 26.02.2021 | Reply to a communication from the examining division | 17.03.2021 | Despatch of a communication from the examining division (Time limit: M04) | 28.07.2021 | Application deemed to be withdrawn, date of legal effect [2021/51] | 17.08.2021 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2021/51] | Fees paid | Renewal fee | 25.10.2019 | Renewal fee patent year 03 | 26.10.2020 | 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. | Documents cited: | Search | [Y] - ANNAVAJJALA RAMESH, "Low-complexity distributed algorithms for uplink CoMP in heterogeneous LTE networks", JOURNAL OF COMMUNICATIONS AND NETWORKS, NEW YORK, NY, USA,IEEE, US, vol. 18, no. 2, doi:10.1109/JCN.2016.000024, ISSN 1229-2370, (20160401), pages 150 - 161, (20160608), XP011613123 [Y] 1-6 * the whole document * DOI: http://dx.doi.org/10.1109/JCN.2016.000024 | [Y] - QIANG HUO ET AL, "Selective Combining for Hybrid Cooperative Networks", ARXIV.ORG, CORNELL UNIVERSITY LIBRARY, 201 OLIN LIBRARY CORNELL UNIVERSITY ITHACA, NY 14853, (20140104), doi:10.1049/IET-COM.2013.0323, XP080000378 [Y] 1-6 * page 2 - page 6 * DOI: http://dx.doi.org/10.1049/iet-com.2013.0323 | [Y] - XINGKAI BAO ET AL, "Efficient Message Relaying for Wireless User Cooperation: Decode-Amplify-Forward (DAF) and Hybrid DAF and Coded-Cooperation", IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, (20071101), vol. 6, no. 11, doi:10.1109/TWC.2007.06117, ISSN 1536-1276, pages 3975 - 3984, XP011197008 [Y] 1-6 * the whole document * DOI: http://dx.doi.org/10.1109/TWC.2007.06117 | International search | [YA]JP2006197261 (TOSHIBA CORP) [Y] 1-2, 6 * , paragraphs [0013]-[0022], fig. 1-2 (Family: none) *[A] 3-5; | [YA] - SHIBATA, NAOTAKA et al., "B-5-29 A Study of Uplink Throughput in Base Station Architecture Splitting LTE Physical Layer Functions", Proceedings 1 of communication society in conference IEICE, (20150825), page 291, XP009514201 [Y] 1-2, 6 [A] 3-5 | by applicant | JP2016220516 | - YASUHIKO MATSUNAGA, "Radio Access Network Architecture Evolution toward 5G", IEICE Technical Report, (20141000), vol. 114, no. 254, pages 89 - 94, XP055579164 | - HIDEKAZU TAOKA et al., "MIMO and Coordinated Multipoint Transmission/Reception Technology in LTE-Advanced", NTT DOCOMO Technical Journal, vol. 18, no. 2, pages 22 - 30 | - Institute of Electronics, Information and Communication Engineers ''Knowledge Base, (20101100), pages 1 - 9 |