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EP3491749
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EP About this file: EP3491749
| EP3491749 - METHOD AND APPARATUS FOR REPORTING CHANNEL STATE INFORMATION IN WIRELESS COMMUNICATION SYSTEM [Right-click to bookmark this link] | Status | The application has been refused Status updated on 25.08.2023 Database last updated on 22.08.2024 | |
| Former | Examination is in progress Status updated on 29.01.2021 | ||
| Former | Request for examination was made Status updated on 03.05.2019 | ||
| Former | The international publication has been made Status updated on 11.05.2018 | Most recent event Tooltip | 25.08.2023 | Refusal of application | published on 27.09.2023 [2023/39] | Applicant(s) | For all designated states Samsung Electronics Co., Ltd. 129, Samsung-ro Yeongtong-gu Suwon-si, Gyeonggi-do 16677 / KR | [2019/23] | Inventor(s) | 01 /
KWAK, Youngwoo c/o Samsung Electronics Co., Ltd. 129, Samsung-ro, Yeongtong-gu Suwon-si Gyeonggi-do 16677 / KR | 02 /
NOH, Hoondong c/o Samsung Electronics Co., Ltd. 129, Samsung-ro, Yeongtong-gu Suwon-si Gyeonggi-do 16677 / KR | [2019/23] | Representative(s) | Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB Wallstraße 58/59 10179 Berlin / DE | [2019/23] | Application number, filing date | 17867079.0 | 01.11.2017 | [2019/23] | WO2017KR12277 | Priority number, date | KR20160144714 | 01.11.2016 Original published format: KR 20160144714 | [2019/23] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2018084578 | Date: | 11.05.2018 | Language: | EN | [2018/19] | Type: | A1 Application with search report | No.: | EP3491749 | Date: | 05.06.2019 | Language: | EN | The application published by WIPO in one of the EPO official languages on 11.05.2018 takes the place of the publication of the European patent application. | [2019/23] | Search report(s) | International search report - published on: | KR | 11.05.2018 | (Supplementary) European search report - dispatched on: | EP | 19.06.2019 | Classification | IPC: | H04B7/06, H04B7/0413, H04L5/00 | [2019/29] | CPC: |
H04B7/0626 (EP,KR,US);
H04B7/0413 (KR);
H04B7/0645 (US);
H04B7/065 (EP,US);
H04B7/0658 (US);
H04L5/0023 (EP,US);
H04L5/005 (EP,US);
H04L5/0053 (EP,US);
H04L5/0057 (EP,US);
H04L5/0092 (EP,US)
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| Former IPC [2019/23] | H04B7/06, H04B7/0413 | 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 [2019/23] | Title | German: | VERFAHREN UND VORRICHTUNG ZUR MELDUNG VON KANALSTATUSINFORMATIONEN IN EINEM DRAHTLOSKOMMUNIKATIONSSYSTEM | [2019/23] | English: | METHOD AND APPARATUS FOR REPORTING CHANNEL STATE INFORMATION IN WIRELESS COMMUNICATION SYSTEM | [2019/23] | French: | PROCÉDÉ ET APPAREIL DE COMMUNICATION D'INFORMATIONS D'ÉTAT DE CANAL DANS UN SYSTÈME DE COMMUNICATION SANS FIL | [2019/23] | Entry into regional phase | 01.03.2019 | National basic fee paid | 01.03.2019 | Search fee paid | 01.03.2019 | Designation fee(s) paid | 01.03.2019 | Examination fee paid | Examination procedure | 01.03.2019 | Examination requested [2019/23] | 19.11.2019 | Amendment by applicant (claims and/or description) | 01.02.2021 | Despatch of a communication from the examining division (Time limit: M04) | 11.06.2021 | Reply to a communication from the examining division | 18.04.2023 | Application refused, date of legal effect [2023/39] | 18.04.2023 | Date of oral proceedings | 10.05.2023 | Minutes of oral proceedings despatched | 15.05.2023 | Despatch of communication that the application is refused, reason: substantive examination [2023/39] | Fees paid | Renewal fee | 22.11.2019 | Renewal fee patent year 03 | 24.11.2020 | Renewal fee patent year 04 | 24.11.2021 | Renewal fee patent year 05 | 24.11.2022 | Renewal fee patent year 06 |
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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 | [XI]WO2016159623 (SAMSUNG ELECTRONICS CO LTD [KR]); | International search | [A]US2016072562 (ONGGOSANUSI EKO [US], et al); | by applicant | WO2016159623 |