EP3403391 - METHOD AND TERMINAL FOR PROVIDING MCPTT(MISSION CRITICAL PUSH TO TALK) SERVICE [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 23.09.2022 Database last updated on 02.09.2024 | |
Former | The patent has been granted Status updated on 18.10.2021 | ||
Former | Grant of patent is intended Status updated on 05.08.2021 | ||
Former | Examination is in progress Status updated on 14.08.2020 | ||
Former | Request for examination was made Status updated on 19.10.2018 | ||
Former | The international publication has been made Status updated on 01.09.2017 | Most recent event Tooltip | 03.05.2024 | Lapse of the patent in a contracting state New state(s): MK | published on 05.06.2024 [2024/23] | Applicant(s) | For all designated states Samsung Electronics Co., Ltd. 129, Samsung-ro Yeongtong-gu Suwon-si, Gyeonggi-do 16677 / KR | [2018/47] | Inventor(s) | 01 /
BAEK, Yun-sun 802-1505 232 Yeongtong-ro Yeongtong-gu Suwon-si Gyeonggi-do 16698 / KR | 02 /
KIM, Kill-yeon 112-1602 246 Gwongwang-ro Paldal-gu Suwon-si Gyeonggi-do 16534 / KR | 03 /
SUNG, Duk-gu 5-207 14 Nambusunhwan-ro 379-gil Gangnam-gu Seoul 06274 / KR | [2018/47] | Representative(s) | Nederlandsch Octrooibureau P.O. Box 29720 2502 LS The Hague / NL | [2018/47] | Application number, filing date | 17753506.9 | 17.02.2017 | [2018/47] | WO2017KR01770 | Priority number, date | US201662296717P | 18.02.2016 Original published format: US 201662296717 P | KR20170020707 | 15.02.2017 Original published format: KR 20170020707 | [2018/47] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2017142345 | Date: | 24.08.2017 | Language: | EN | [2017/34] | Type: | A1 Application with search report | No.: | EP3403391 | Date: | 21.11.2018 | Language: | EN | The application published by WIPO in one of the EPO official languages on 24.08.2017 takes the place of the publication of the European patent application. | [2018/47] | Type: | B1 Patent specification | No.: | EP3403391 | Date: | 17.11.2021 | Language: | EN | [2021/46] | Search report(s) | International search report - published on: | KR | 24.08.2017 | (Supplementary) European search report - dispatched on: | EP | 04.01.2019 | Classification | IPC: | H04M3/56, H04W88/04, H04W4/08, H04W4/10, H04W76/45, H04W4/90 | [2019/04] | CPC: |
H04W4/10 (EP,US);
H04M3/563 (KR);
H04M3/56 (EP);
H04W4/08 (EP,US);
H04W4/90 (EP,US);
H04W76/45 (EP,US);
H04M2203/2044 (EP)
(-)
|
Former IPC [2018/47] | H04M3/56 | 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 [2018/47] | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | MA | Not yet paid | MD | Not yet paid | Title | German: | VERFAHREN UND ENDGERÄT ZUR BEREITSTELLUNG EINES MCPTT-SERVICE (MISSIONSKRITISCHES PUSH-TO-TALK) | [2018/47] | English: | METHOD AND TERMINAL FOR PROVIDING MCPTT(MISSION CRITICAL PUSH TO TALK) SERVICE | [2018/47] | French: | PROCÉDÉ ET TERMINAL POUR FOURNIR UN SERVICE DE BOUTON DE MESSAGERIE INSTANTANÉE VOCALE ESSENTIELLE À LA MISSION (MCPTT) | [2018/47] | Entry into regional phase | 16.08.2018 | National basic fee paid | 16.08.2018 | Search fee paid | 16.08.2018 | Designation fee(s) paid | 16.08.2018 | Examination fee paid | Examination procedure | deleted | Date on which the examining division has become responsible | 16.08.2018 | Examination requested [2018/47] | 18.07.2019 | Amendment by applicant (claims and/or description) | 14.08.2020 | Despatch of a communication from the examining division (Time limit: M04) | 21.12.2020 | Reply to a communication from the examining division | 04.02.2021 | Despatch of a communication from the examining division (Time limit: M04) | 08.06.2021 | Reply to a communication from the examining division | 06.08.2021 | Communication of intention to grant the patent | 08.10.2021 | Fee for grant paid | 08.10.2021 | Fee for publishing/printing paid | 08.10.2021 | Receipt of the translation of the claim(s) | Opposition(s) | 18.08.2022 | No opposition filed within time limit [2022/43] | Fees paid | Renewal fee | 22.02.2019 | Renewal fee patent year 03 | 25.02.2020 | Renewal fee patent year 04 | 24.02.2021 | 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. | Lapses during opposition Tooltip | HU | 17.02.2017 | AL | 17.11.2021 | AT | 17.11.2021 | CY | 17.11.2021 | CZ | 17.11.2021 | DK | 17.11.2021 | EE | 17.11.2021 | ES | 17.11.2021 | FI | 17.11.2021 | HR | 17.11.2021 | IT | 17.11.2021 | LT | 17.11.2021 | LV | 17.11.2021 | MC | 17.11.2021 | MK | 17.11.2021 | NL | 17.11.2021 | PL | 17.11.2021 | RO | 17.11.2021 | RS | 17.11.2021 | SE | 17.11.2021 | SI | 17.11.2021 | SK | 17.11.2021 | SM | 17.11.2021 | BG | 17.02.2022 | IE | 17.02.2022 | LU | 17.02.2022 | NO | 17.02.2022 | GR | 18.02.2022 | BE | 28.02.2022 | CH | 28.02.2022 | FR | 28.02.2022 | LI | 28.02.2022 | IS | 17.03.2022 | PT | 17.03.2022 | [2024/23] |
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BE | 28.02.2022 | ||
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Former [2022/19] | BG | 17.02.2022 | Documents cited: | Search | [X] - SAMSUNG, "C1-161070", 3GPP TSG-CT WG1 MEETING #96, (20160210), URL: http://www.3gpp.org/ftp/tsg_ct/WG1_mm-cc-sm_ex-CN1/TSGC1_96_Jeju/docs/C1-161070.zip, (20181217), XP055535642 [X] 1-15 * section 10.2.2.4.6.1 * | [ ] - 3gpp 3gpp, "TS 24.379; Mission Critical Push To Talk (MCPTT) call control Protocol specification (Release 13)", (20160121), URL: http://www.3gpp.org/ftp/Specs/archive/24_series/24.379/24379-110.zip, (20181218), XP055535781 | International search | [A]US2006035656 (SUNG SANG-KYUNG [KR], et al) [A] 1-15 * See paragraphs [0049]-[0065] and figures 1-5. *; | [A]KR20060019458 (SAMSUNG ELECTRONICS CO LTD [KR]) [A] 1-15* See paragraphs [0041]-[0070] and figures 1-3. *; | [A]US2006063551 (MARTIN DAVID [US], et al) [A] 1-15 * See paragraphs [0010]-[0017] and figure 1. *; | [A]WO2008082203 (SAMSUNG ELECTRONICS CO LTD [KR], et al) [A] 1-15 * See claims 1-5 and figure 1. *; | [A]US7933621 (VU TRINH D [US], et al) [A] 1-15 * See claims 1-8, 16 and figure 3. * |