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EP3831152
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EP About this file: EP3831152
| EP3831152 - METHOD AND APPARATUS FOR INDICATING CHANNEL OCCUPANCY TIME IN WIRELESS COMMUNICATION SYSTEM [Right-click to bookmark this link] | Status | Grant of patent is intended Status updated on 23.04.2024 Database last updated on 12.07.2024 | |
| Former | Examination is in progress Status updated on 16.02.2023 | ||
| Former | Request for examination was made Status updated on 07.05.2021 | ||
| Former | The international publication has been made Status updated on 08.02.2020 | Most recent event Tooltip | 23.04.2024 | New entry: Communication of intention to grant a patent | Applicant(s) | For all designated states Samsung Electronics Co., Ltd. 129, Samsung-ro Yeongtong-gu Suwon-si, Gyeonggi-do 16677 / KR | [N/P] |
| Former [2021/23] | For all designated states Samsung Electronics Co., Ltd. 129, Samsung-ro Yeongtong-gu Gyeonggi-do Suwon-si 16677 / KR | Inventor(s) | 01 /
OH, Jinyoung 129, Samsung-ro Yeongtong-gu Suwon-si, Gyeonggi-do 16677 / KR | 02 /
RYU, Hyunseok 129, Samsung-ro Yeongtong-gu Suwon-si, Gyeonggi-do 16677 / KR | 03 /
PARK, Sungjin 129, Samsung-ro Yeongtong-gu Suwon-si, Gyeonggi-do 16677 / KR | 04 /
BANG, Jonghyun 129, Samsung-ro Yeongtong-gu Suwon-si, Gyeonggi-do 16677 / KR | 05 /
YEO, Jeongho 129, Samsung-ro Yeongtong-gu Suwon-si, Gyeonggi-do 16677 / KR | [2021/23] | Representative(s) | Nederlandsch Octrooibureau P.O. Box 29720 2502 LS The Hague / NL | [2021/23] | Application number, filing date | 19843205.6 | 31.07.2019 | [2021/23] | WO2019KR09530 | Priority number, date | KR20180090912 | 03.08.2018 Original published format: KR 20180090912 | [2021/23] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2020027570 | Date: | 06.02.2020 | Language: | EN | [2020/06] | Type: | A1 Application with search report | No.: | EP3831152 | Date: | 09.06.2021 | Language: | EN | The application published by WIPO in one of the EPO official languages on 06.02.2020 takes the place of the publication of the European patent application. | [2021/23] | Search report(s) | International search report - published on: | KR | 06.02.2020 | (Supplementary) European search report - dispatched on: | EP | 09.09.2021 | Classification | IPC: | H04W74/00, H04W74/08, H04W72/12, H04L5/00, // H04W16/14, H04W72/0446, H04W74/0808, H04W72/23 | [2024/20] | CPC: |
H04W74/0808 (EP,KR,US);
H04W74/002 (KR);
H04L5/0053 (KR);
H04W16/14 (EP,US);
H04W72/0446 (EP,KR,US);
H04W72/1263 (US);
|
| Former IPC [2021/23] | H04W74/00, H04W74/08, H04W72/12, H04L5/00 | 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 [2021/23] | Title | German: | VERFAHREN UND VORRICHTUNG ZUR ANZEIGE DER KANALBELEGUNGSZEIT IN EINEM DRAHTLOSEN KOMMUNIKATIONSSYSTEM | [2021/23] | English: | METHOD AND APPARATUS FOR INDICATING CHANNEL OCCUPANCY TIME IN WIRELESS COMMUNICATION SYSTEM | [2021/23] | French: | PROCÉDÉ ET APPAREIL D'INDICATION D'UN TEMPS D'OCCUPATION DE CANAL DANS UN SYSTÈME DE COMMUNICATION SANS FIL | [2021/23] | Entry into regional phase | 02.03.2021 | National basic fee paid | 02.03.2021 | Search fee paid | 02.03.2021 | Designation fee(s) paid | 02.03.2021 | Examination fee paid | Examination procedure | 02.03.2021 | Examination requested [2021/23] | 08.04.2022 | Amendment by applicant (claims and/or description) | 15.02.2023 | Despatch of a communication from the examining division (Time limit: M04) | 15.06.2023 | Reply to a communication from the examining division | 21.09.2023 | Despatch of a communication from the examining division (Time limit: M04) | 26.01.2024 | Reply to a communication from the examining division | 24.04.2024 | Communication of intention to grant the patent | Fees paid | Renewal fee | 02.03.2021 | Renewal fee patent year 03 | 25.07.2022 | Renewal fee patent year 04 | 25.07.2023 | Renewal fee patent year 05 |
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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 | [IA]US2017238249 (YOON SUHA [KR], et al); | International search | [A]US2017048718 (KIM EUNKYUNG [KR], et al); | [A]US2018027582 (YERRAMALLI SRINIVAS [US], et al); | by applicant | US2017238249 |