EP3839932 - DISPLAY DEVICE [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 31.03.2023 Database last updated on 31.08.2024 | |
Former | Request for examination was made Status updated on 17.12.2021 | ||
Former | The application has been published Status updated on 21.05.2021 | Most recent event Tooltip | 12.09.2023 | New entry: Renewal fee paid | Applicant(s) | For all designated states Samsung Display Co., Ltd. 1, Samsung-ro Giheung-gu Yongin-si Gyeonggi-do 17113 / KR | [2021/25] | Inventor(s) | 01 /
Lee, Sanghoon c/o Samsung Display Co., Ltd. 1, Samsung-ro, Giheung-gu, Yongin-si 17113 Gyeonggi-do / KR | 02 /
Kang, Kinyeng c/o Samsung Display Co., Ltd. 1, Samsung-ro, Giheung-gu, Yongin-si Gyeonggi-do / KR | 03 /
Kim, Taewoo c/o Samsung Display Co., Ltd. 1, Samsung-ro, Giheung-gu, Yongin-si Gyeonggi-do / KR | 04 /
Yang, Taehoon c/o Samsung Display Co., Ltd. 1, Samsung-ro, Giheung-gu, Yongin-si Gyeonggi-do / KR | 05 /
Choi, Jonghyun 1, Samsung-ro, Giheung-gu, Yongin-si Gyeonggi-do / KR | [2021/25] | Representative(s) | Dr. Weitzel & Partner Patent- und Rechtsanwälte mbB Friedenstrasse 10 89522 Heidenheim / DE | [2021/25] | Application number, filing date | 20197628.9 | 23.09.2020 | [2021/25] | Priority number, date | KR20190171892 | 20.12.2019 Original published format: KR 20190171892 | [2021/25] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP3839932 | Date: | 23.06.2021 | Language: | EN | [2021/25] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 12.04.2021 | Classification | IPC: | G09G3/3233, G09G3/3266, H01L27/32 | [2021/25] | CPC: |
G09G3/3233 (EP);
H10K59/131 (EP,CN,KR,US);
H01L27/124 (CN);
H10K59/121 (US);
G09G3/3208 (KR,US);
G09G3/3266 (EP,US);
H01L27/156 (CN,US);
H10K50/80 (KR);
H10K59/00 (KR);
H10K59/122 (CN);
G09G2300/0426 (EP);
G09G2300/0819 (EP);
| 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 [2022/03] |
Former [2021/25] | 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 | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | KH | Not yet paid | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | ANZEIGEVORRICHTUNG | [2021/25] | English: | DISPLAY DEVICE | [2021/25] | French: | DISPOSITIF D'AFFICHAGE | [2021/25] | Examination procedure | 15.12.2021 | Amendment by applicant (claims and/or description) | 15.12.2021 | Examination requested [2022/03] | 15.12.2021 | Date on which the examining division has become responsible | 03.04.2023 | Despatch of a communication from the examining division (Time limit: M04) | 03.08.2023 | Reply to a communication from the examining division | Fees paid | Renewal fee | 02.09.2022 | Renewal fee patent year 03 | 12.09.2023 | Renewal fee patent year 04 |
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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]EP3176771 (SAMSUNG DISPLAY CO LTD [KR]) [X] 1-3,5-10,12,13 * paragraph [0042] - paragraph [0060]; figures 1,2 * [I] 4; | [X]WO2017172375 (GROTURBEL RES LLC [US]) [X] 1-8,10-12* paragraphs [0036] - [0043] - [0 51] - paragraphs [0054] , [0 70]; figures 2,6,17 *; | [XI]US2018190190 (XI KERUI [CN], et al) [X] 1-7,12 * paragraph [0038] - paragraph [0050]; figure 7 * [I] 8-10 |