-
EP3855821
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: EP3855821
| EP3855821 - USER EQUIPMENT AND RADIO COMMUNICATION METHOD [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 14.03.2025 Database last updated on 09.05.2025 | |
| Former | Request for examination was made Status updated on 25.06.2021 | ||
| Former | The international publication has been made Status updated on 28.03.2020 | Most recent event Tooltip | 18.03.2025 | New entry: Despatch of examination report + time limit | Applicant(s) | For all designated states NTT DOCOMO, INC. 11-1, Nagatacho 2-chome Chiyoda-ku Tokyo 100-6150 / JP | [2021/30] | Inventor(s) | 01 /
TAKEDA, Kazuki c/o Intellectual Property Department NTT DOCOMO, INC. SANNO PARK TOWER 11-1, Nagatacho 2-chome, Chiyoda-ku Tokyo 100-6150 / JP | 02 /
NAGATA, Satoshi c/o Intellectual Property Department NTT DOCOMO, INC. SANNO PARK TOWER 11-1, Nagatacho 2-chome, Chiyoda-ku Tokyo 100-6150 / JP | 03 /
WANG, Lihui c/o DOCOMO Beijing Communications Laboratories Co., Ltd. 7/F, Raycom Infotech Park A No.2 Kexueyuan South Road, Haidian District Beijing 100190 / CN | 04 /
HOU, Xiaolin c/o DOCOMO Beijing Communications Laboratories Co., Ltd. 7/F, Raycom Infotech Park A No.2 Kexueyuan South Road, Haidian District Beijing 100190 / CN | [2021/30] | Representative(s) | Hoffmann Eitle Patent- und Rechtsanwälte PartmbB Arabellastraße 30 81925 München / DE | [2021/30] | Application number, filing date | 18934162.1 | 21.09.2018 | [2021/30] | WO2018JP35221 | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2020059148 | Date: | 26.03.2020 | Language: | JA | [2020/13] | Type: | A1 Application with search report | No.: | EP3855821 | Date: | 28.07.2021 | Language: | EN | [2021/30] | Search report(s) | International search report - published on: | JP | 26.03.2020 | (Supplementary) European search report - dispatched on: | EP | 04.04.2022 | Classification | IPC: | H04L5/00 | [2022/18] | CPC: |
H04L5/0091 (EP);
H04W72/1268 (US);
H04L1/0003 (US);
H04L1/0061 (US);
H04L5/0053 (EP);
H04W72/0466 (US);
|
| Former IPC [2021/30] | H04W72/04 | 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 [2021/30] | Title | German: | BENUTZERGERÄT UND FUNKKOMMUNIKATIONSVERFAHREN | [2021/30] | English: | USER EQUIPMENT AND RADIO COMMUNICATION METHOD | [2021/30] | French: | ÉQUIPEMENT UTILISATEUR, ET PROCÉDÉ DE RADIOCOMMUNICATION | [2021/30] | Entry into regional phase | 07.04.2021 | Translation filed | 07.04.2021 | National basic fee paid | 07.04.2021 | Search fee paid | 07.04.2021 | Designation fee(s) paid | 07.04.2021 | Examination fee paid | Examination procedure | 07.04.2021 | Examination requested [2021/30] | 01.08.2022 | Amendment by applicant (claims and/or description) | 17.03.2025 | Despatch of a communication from the examining division (Time limit: M04) | Fees paid | Renewal fee | 09.04.2021 | Renewal fee patent year 03 | 14.09.2021 | Renewal fee patent year 04 | 19.09.2022 | Renewal fee patent year 05 | 20.09.2023 | Renewal fee patent year 06 | 13.09.2024 | Renewal fee patent year 07 |
| 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 | [XA]EP2737767 (FUJITSU LTD [JP]); | [XA]EP3076735 (SHARP KK [JP]) | International search | [Y]JP2011151601 (ALAXALA NETWORKS CORP); |