EP4024462 - DISPLAY SUBSTRATE, DISPLAY PANEL, AND MANUFACTURING METHOD OF DISPLAY SUBSTRATE [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 03.06.2022 Database last updated on 06.07.2024 | |
Former | The international publication has been made Status updated on 05.03.2021 | ||
Former | unknown Status updated on 21.12.2020 | Most recent event Tooltip | 25.08.2023 | 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 | [2022/27] | Inventor(s) | 01 /
PU, Chao No.9 Dize Rd. BDA Beijing 100176 / CN | 02 /
YANG, Shengji No.9 Dize Rd. BDA Beijing 100176 / CN | 03 /
LU, Pengcheng No.9 Dize Rd. BDA Beijing 100176 / CN | 04 /
HUANG, Kuanta No.9 Dize Rd. BDA Beijing 100176 / CN | 05 /
WEI, Junbo No.9 Dize Rd. BDA Beijing 100176 / CN | 06 /
LIU, Li No.9 Dize Rd. BDA Beijing 100176 / CN | [2022/27] | Representative(s) | Brötz, Helmut, et al Rieder & Partner mbB Patentanwälte - Rechtsanwalt Yale-Allee 26 42329 Wuppertal / DE | [2022/27] | Application number, filing date | 19933204.0 | 27.08.2019 | [2022/27] | WO2019CN102884 | Filing language | ZH | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021035545 | Date: | 04.03.2021 | Language: | ZH | [2021/09] | Type: | A1 Application with search report | No.: | EP4024462 | Date: | 06.07.2022 | Language: | EN | [2022/27] | Search report(s) | International search report - published on: | CN | 04.03.2021 | (Supplementary) European search report - dispatched on: | EP | 12.08.2022 | Classification | IPC: | H01L27/32, H01L51/50, H01L51/52 | [2022/37] | CPC: |
H10K59/1315 (EP);
H10K59/121 (US);
H10K50/10 (EP);
H10K50/11 (EP);
H10K50/157 (US);
H10K50/167 (US);
H10K50/17 (EP);
H10K50/171 (US);
H10K59/131 (EP,US);
|
Former IPC [2022/27] | H01L27/32, H01L51/50 | 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 [2022/27] | Title | German: | ANZEIGESUBSTRAT, ANZEIGETAFEL UND VERFAHREN ZUR HERSTELLUNG EINES ANZEIGESUBSTRATS | [2022/27] | English: | DISPLAY SUBSTRATE, DISPLAY PANEL, AND MANUFACTURING METHOD OF DISPLAY SUBSTRATE | [2022/27] | French: | SUBSTRAT D'AFFICHAGE, PANNEAU D'AFFICHAGE, ET PROCÉDÉ DE FABRICATION DE SUBSTRAT D'AFFICHAGE | [2022/27] | Entry into regional phase | 21.12.2020 | Translation filed | 21.12.2020 | National basic fee paid | 21.12.2020 | Search fee paid | 21.12.2020 | Designation fee(s) paid | 21.12.2020 | Examination fee paid | Examination procedure | 21.12.2020 | Examination requested [2022/27] | 08.03.2023 | Amendment by applicant (claims and/or description) | 08.03.2023 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 24.08.2021 | Renewal fee patent year 03 | 25.08.2022 | Renewal fee patent year 04 | 25.08.2023 | 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 | [XYI]US2004004431 (NISHIKAWA RYUJI [JP]); | [XYI]JP2008071930 (PIONEER ELECTRONIC CORP, et al); | [XYI]US2017186989 (HOSONO HIDEO [JP], et al); | [XYI]CN109904205 (KUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD); | [Y]EP3518288 (SAMSUNG DISPLAY CO LTD [KR]) |