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EP4033538
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EP About this file: EP4033538
| EP4033538 - DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR, AND DISPLAY APPARATUS [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 24.06.2022 Database last updated on 18.11.2024 | |
| Former | The international publication has been made Status updated on 24.12.2021 | Most recent event Tooltip | 02.04.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states BOE Technology Group Co., Ltd. No. 10 Jiuxianqiao Rd. Chaoyang District Beijing 100015 / CN | [2022/30] | Inventor(s) | 01 /
WANG, Li Beijing 100176 / CN | 02 /
WANG, Bo Beijing 100176 / CN | 03 /
WANG, Jingquan Beijing 100176 / CN | [2022/30] | Representative(s) | Santarelli Tour Trinity 1 bis Esplanade de la Défense 92035 Paris La Défense Cedex / FR | [N/P] |
| Former [2022/30] | Santarelli 49, avenue des Champs-Elysées 75008 Paris / FR | Application number, filing date | 20941028.1 | 18.06.2020 | [2022/30] | WO2020CN96869 | Filing language | ZH | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021253340 | Date: | 23.12.2021 | Language: | ZH | [2021/51] | Type: | A1 Application with search report | No.: | EP4033538 | Date: | 27.07.2022 | Language: | EN | [2022/30] | Search report(s) | International search report - published on: | CN | 23.12.2021 | (Supplementary) European search report - dispatched on: | EP | 25.10.2022 | Classification | IPC: | H01L27/32 | [2022/30] | CPC: |
G09G3/3266 (EP,US);
G09G3/3233 (US);
H10K59/131 (EP);
H10K59/1315 (US);
G09G2300/0408 (EP);
G09G2300/0426 (EP);
G09G2300/0452 (EP,US);
G09G2310/0286 (EP);
G09G2320/0233 (EP,US);
G11C19/28 (EP)
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| 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 [2022/30] | Title | German: | ANZEIGETAFEL UND HERSTELLUNGSVERFAHREN DAFÜR SOWIE ANZEIGEVORRICHTUNG | [2022/30] | English: | DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR, AND DISPLAY APPARATUS | [2022/30] | French: | ÉCRAN D'AFFICHAGE ET SON PROCÉDÉ DE FABRICATION, ET APPAREIL D'AFFICHAGE | [2022/30] | Entry into regional phase | 22.04.2022 | Translation filed | 22.04.2022 | National basic fee paid | 22.04.2022 | Search fee paid | 22.04.2022 | Designation fee(s) paid | 22.04.2022 | Examination fee paid | Examination procedure | 22.04.2022 | Examination requested [2022/30] | 09.05.2023 | Amendment by applicant (claims and/or description) | 09.05.2023 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 22.04.2022 | Renewal fee patent year 03 | 31.03.2023 | Renewal fee patent year 04 | 31.03.2024 | 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]US2018138256 (HAN IN-HYO [KR], et al); | [A]US2018190946 (LI CHUNYANG [CN], et al); | [I]US2019164478 (KIM KYUNG-MIN [KR], et al); | [I]US2019302815 (TANAKA KOHEI [JP], et al); | [A]US2019392767 (KIM JEONGHUN [KR], et al) | International search | [A]US2018212012 (KIM TAE UK [KR]); | [A]CN109037299 (TRULY SEMICONDUCTORS CO LTD); | [A]CN109031779 (BOE TECHNOLOGY GROUP CO LTD); | [A]CN110729324 (SAMSUNG DISPLAY CO LTD); | [A]CN111244148 (WUHAN TIANMA MICRO ELECTRONICS CO LTD) |