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EP4207153
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EP About this file: EP4207153
| EP4207153 - DISPLAY SUBSTRATE AND DISPLAY APPARATUS [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 02.06.2023 Database last updated on 04.11.2024 | |
| Former | The international publication has been made Status updated on 30.12.2022 | Most recent event Tooltip | 30.08.2024 | Change: Validation states | published on 02.10.2024 [2024/40] | 30.08.2024 | Change - extension states | published on 02.10.2024 [2024/40] | Applicant(s) | For all designated states BOE Technology Group Co., Ltd. No. 10 Jiuxianqiao Rd. Chaoyang District Beijing 100015 / CN | For all designated states Beijing BOE Technology Development Co., Ltd. Room 407, Building 1 No. 9 Dize Road, BDA Beijing 100176 / CN | [2023/27] | Inventor(s) | 01 /
LI, Pan Beijing 100176 / CN | 02 /
ZHANG, Yichi Beijing 100176 / CN | [2023/27] | Representative(s) | Cohausz & Florack Patent- & Rechtsanwälte Partnerschaftsgesellschaft mbB Bleichstraße 14 40211 Düsseldorf / DE | [2023/27] | Application number, filing date | 21946428.6 | 24.06.2021 | [2023/27] | WO2021CN102083 | Filing language | ZH | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2022266932 | Date: | 29.12.2022 | Language: | ZH | [2022/52] | Type: | A1 Application with search report | No.: | EP4207153 | Date: | 05.07.2023 | Language: | EN | [2023/27] | Search report(s) | International search report - published on: | CN | 29.12.2022 | (Supplementary) European search report - dispatched on: | EP | 13.02.2024 | Classification | IPC: | G09G3/20, G09G3/3233 | [2024/11] | CPC: |
G09G3/3233 (EP);
G09G3/3258 (US);
G09G3/3275 (US);
G09G2300/0426 (EP,US);
G09G2300/0819 (EP);
G09G2300/0842 (EP,US);
G09G2300/0861 (EP);
G09G2310/061 (US);
G09G2310/08 (US);
H10K59/131 (EP)
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| Former IPC [2023/27] | G09G3/20 | 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 [2023/27] | Title | German: | ANZEIGESUBSTRAT UND ANZEIGEVORRICHTUNG | [2023/27] | English: | DISPLAY SUBSTRATE AND DISPLAY APPARATUS | [2023/27] | French: | SUBSTRAT D'AFFICHAGE ET APPAREIL D'AFFICHAGE | [2023/27] | Entry into regional phase | 28.03.2023 | Translation filed | 28.03.2023 | National basic fee paid | 28.03.2023 | Search fee paid | 28.03.2023 | Designation fee(s) paid | 28.03.2023 | Examination fee paid | Examination procedure | 28.03.2023 | Examination requested [2023/27] | 22.08.2024 | Amendment by applicant (claims and/or description) | 22.08.2024 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 11.05.2023 | Renewal fee patent year 03 | 31.03.2024 | 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 | [X]US2011291115 (KIM HYUNG-SOO [KR], et al); | [X]US2014239823 (AHN JEONG-KEUN [KR]); | [X]US2015255017 (KIM DONG GYU [KR]) |