EP3798283 - ELECTROLUMINESCENT DEVICE AND DISPLAY DEVICE COMPRISING THEREOF [Right-click to bookmark this link] | |||
Former [2021/13] | ELECTROLUMINESCENT DEVICE, AND DISPLAY DEVICE COMPRISING THEREOF | ||
[2022/09] | Status | No opposition filed within time limit Status updated on 19.05.2023 Database last updated on 31.08.2024 | |
Former | The patent has been granted Status updated on 10.06.2022 | ||
Former | Grant of patent is intended Status updated on 01.02.2022 | ||
Former | Examination is in progress Status updated on 16.07.2021 | ||
Former | Request for examination was made Status updated on 26.02.2021 | Most recent event Tooltip | 19.07.2024 | Lapse of the patent in a contracting state New state(s): BG | published on 21.08.2024 [2024/34] | Applicant(s) | For all designated states Samsung Electronics Co., Ltd. 129, Samsung-ro Yeongtong-gu Suwon-si Gyeonggi-do 16677 / KR | [2021/13] | Inventor(s) | 01 /
CHUNG, Dae Young 45 Gwanggyohosugongwon-ro Yeongtong-gu Suwon-si Gyeonggi-do / KR | 02 /
KIM, Hwea Yoon 2018, 30, Bandal-ro 35beon-gil Yeongtong-gu Suwon-si Gyeonggi-do / KR | 03 /
LEE, Yeonkyung 611-1501, 124, Yatap-ro Bundang-gu Seongnam-si Gyeonggi-do / KR | 04 /
JANG, Eun Joo 409-902, 23, Dongsuwon-ro 145beon-gill Gwonseon-gu Suwon-si Gyeonggi-do / KR | [2021/13] | Representative(s) | Elkington and Fife LLP Prospect House 8 Pembroke Road Sevenoaks, Kent TN13 1XR / GB | [2021/13] | Application number, filing date | 20198450.7 | 25.09.2020 | [2021/13] | Priority number, date | KR20190120930 | 30.09.2019 Original published format: KR 20190120930 | [2021/13] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP3798283 | Date: | 31.03.2021 | Language: | EN | [2021/13] | Type: | B1 Patent specification | No.: | EP3798283 | Date: | 13.07.2022 | Language: | EN | [2022/28] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 03.12.2020 | Classification | IPC: | C09K11/02, C09K11/70, C09K11/88, H01L51/50, H01L51/42, C09K11/06 | [2021/13] | CPC: |
C09K11/025 (EP);
H10K50/11 (KR,US);
H10K50/115 (EP,US);
C09K11/06 (EP);
C09K11/70 (EP);
C09K11/883 (EP);
H05B33/14 (KR);
H05B33/20 (KR);
H10K50/14 (KR);
H10K50/15 (US);
H10K50/155 (EP);
H10K50/16 (US);
H10K50/17 (EP,KR,US);
C09K2211/1007 (EP);
C09K2211/1029 (EP);
C09K2211/1059 (EP);
H10K2101/20 (EP);
H10K2101/27 (KR);
| 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 [2021/13] | Title | German: | ELEKTROLUMINESZENZVORRICHTUNG UND ANZEIGEVORRICHTUNG DAMIT | [2021/13] | English: | ELECTROLUMINESCENT DEVICE AND DISPLAY DEVICE COMPRISING THEREOF | [2022/09] | French: | DISPOSITIF ÉLECTROLUMINESCENT ET DISPOSITIF D'AFFICHAGE LE COMPRENANT | [2021/13] |
Former [2021/13] | ELECTROLUMINESCENT DEVICE, AND DISPLAY DEVICE COMPRISING THEREOF | Examination procedure | 15.02.2021 | Amendment by applicant (claims and/or description) | 15.02.2021 | Examination requested [2021/13] | 15.02.2021 | Date on which the examining division has become responsible | 16.07.2021 | Despatch of a communication from the examining division (Time limit: M04) | 17.09.2021 | Reply to a communication from the examining division | 02.02.2022 | Communication of intention to grant the patent | 07.06.2022 | Fee for grant paid | 07.06.2022 | Fee for publishing/printing paid | 07.06.2022 | Receipt of the translation of the claim(s) | Opposition(s) | 14.04.2023 | No opposition filed within time limit [2023/25] |
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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 | 25.09.2020 | AL | 13.07.2022 | AT | 13.07.2022 | BG | 13.07.2022 | CY | 13.07.2022 | CZ | 13.07.2022 | DK | 13.07.2022 | EE | 13.07.2022 | ES | 13.07.2022 | FI | 13.07.2022 | HR | 13.07.2022 | IT | 13.07.2022 | LT | 13.07.2022 | LV | 13.07.2022 | MC | 13.07.2022 | MK | 13.07.2022 | NL | 13.07.2022 | PL | 13.07.2022 | RO | 13.07.2022 | RS | 13.07.2022 | SE | 13.07.2022 | SI | 13.07.2022 | SK | 13.07.2022 | SM | 13.07.2022 | IE | 25.09.2022 | LU | 25.09.2022 | BE | 30.09.2022 | NO | 13.10.2022 | GR | 14.10.2022 | IS | 13.11.2022 | PT | 14.11.2022 | [2024/34] |
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IE | 25.09.2022 | ||
LU | 25.09.2022 | ||
BE | 30.09.2022 | ||
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IE | 25.09.2022 | ||
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BE | 30.09.2022 | ||
NO | 13.10.2022 | ||
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IE | 25.09.2022 | ||
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BE | 30.09.2022 | ||
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IE | 25.09.2022 | ||
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BE | 30.09.2022 | ||
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BE | 30.09.2022 | ||
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IE | 25.09.2022 | ||
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NO | 13.10.2022 | ||
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NO | 13.10.2022 | ||
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Former [2023/06] | NL | 13.07.2022 | Documents cited: | Search | [XI]WO2015135625 (MERCK PATENT GMBH [DE]) [X] 1,3-5,11-15 * OLED comprising QDs and a TADF emitter; page 54, line 15 * * page 52; example E1 * * claim 10 * * table 1 * * the whole document * [I] 2,6-10; | [XI]US2018090709 (MENG HONG [CN], et al) [X] 1-5,10-15 * claim 12 * * paragraph [0125] - paragraph [0128] * * the whole document * [I] 6-9; | [XI]CN109180853 (BOE TECHNOLOGY GROUP CO LTD) [X] 1-5,9-15 * examples 1,2 * * paragraph [0123] - paragraph [0125] * * the whole document * [I] 6-8; | [XPI]US2020028090 (ZHANG ZHENQI [CN]) [XP] 1-5,10-15 * examples 1,2 * * paragraph [0123] - paragraph [0125] * * the whole document * [I] 6-9; | [T] - HIROKI UOYAMA ET AL, "Highly efficient organic light-emitting diodes from delayed fluorescence", NATURE, London, (20121212), vol. 492, no. 7428, doi:10.1038/nature11687, ISSN 0028-0836, pages 234 - 238, XP055048388 DOI: http://dx.doi.org/10.1038/nature11687 |