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EP4131224
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EP About this file: EP4131224
| EP4131224 - DISPLAY SUBSTRATE, DISPLAY METHOD, AND DISPLAY APPARATUS [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 06.01.2023 Database last updated on 19.10.2024 | |
| Former | The international publication has been made Status updated on 02.10.2021 | ||
| Former | unknown Status updated on 18.06.2021 | Most recent event Tooltip | 28.03.2024 | 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 | [2023/06] | Inventor(s) | 01 /
ZHU, Zhijian No. 9 Dize Rd. BDA Beijing 100176 / CN | 02 /
AO, Yu No. 9 Dize Rd. BDA Beijing 100176 / CN | 03 /
LU, Pengcheng No. 9 Dize Rd. BDA Beijing 100176 / CN | [2023/06] | Representative(s) | Durán-Corretjer, S.L.P. Còrsega, 329 (Paseo de Gracia/Diagonal) 08037 Barcelona / ES | [2023/06] | Application number, filing date | 20897647.2 | 27.03.2020 | [2023/06] | WO2020CN81857 | Filing language | ZH | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021189485 | Date: | 30.09.2021 | Language: | ZH | [2021/39] | Type: | A1 Application with search report | No.: | EP4131224 | Date: | 08.02.2023 | Language: | EN | [2023/06] | Search report(s) | International search report - published on: | CN | 30.09.2021 | (Supplementary) European search report - dispatched on: | EP | 20.06.2023 | Classification | IPC: | G09F9/33, G09G3/00, H01L33/62, G09G5/38, G09G5/14 | [2023/12] | CPC: |
G09G3/3233 (EP,US);
G09F9/33 (EP);
G09G3/3266 (US);
G09G3/3283 (US);
G09G5/14 (EP);
G09G5/38 (EP);
H01L33/62 (EP);
H10K59/121 (US);
H10K59/38 (US);
H10K59/88 (US);
H10K71/00 (US);
H10K71/70 (EP);
H10K77/10 (EP,US);
G09G2300/0413 (US);
G09G2300/0426 (EP);
G09G2300/0842 (US);
G09G2310/08 (US);
G09G2320/0295 (US);
G09G2320/043 (US);
G09G2330/08 (EP);
G09G2330/10 (EP);
G09G2340/0464 (EP,US);
G09G3/006 (EP);
H10K59/12 (EP);
|
| Former IPC [2023/06] | G09F9/33, G09G3/00, H01L33/62, H01L27/32 | 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 [2023/06] | Title | German: | ANZEIGESUBSTRAT, ANZEIGEVERFAHREN UND ANZEIGEVORRICHTUNG | [2023/06] | English: | DISPLAY SUBSTRATE, DISPLAY METHOD, AND DISPLAY APPARATUS | [2023/06] | French: | SUBSTRAT D'AFFICHAGE, PROCÉDÉ D'AFFICHAGE ET APPAREIL D'AFFICHAGE | [2023/06] | Entry into regional phase | 17.06.2021 | Translation filed | 17.06.2021 | National basic fee paid | 17.06.2021 | Search fee paid | 17.06.2021 | Designation fee(s) paid | 17.06.2021 | Examination fee paid | Examination procedure | 17.06.2021 | Examination requested [2023/06] | 13.12.2023 | Amendment by applicant (claims and/or description) | 13.12.2023 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 25.03.2022 | Renewal fee patent year 03 | 23.03.2023 | Renewal fee patent year 04 | 27.03.2024 | 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 | [Y]US9349776 (LEE JAE-SIC [KR], et al); | [XY]US2018308916 (KIM SUN HO [KR], et al); | [Y]US2018374454 (JAYARAMAN PRASANNA [US]); | [Y]CN110610975 (BOE TECHNOLOGY GROUP CO LTD); | US2021091152 [ ] (YANG SHENGJI [CN], et al) | International search | [X]CN104461763 (GUANGDONG OPPO MOBILE TELECOMM); | [A]US2015277193 (KIM SUNGHWAN [KR], et al); | [A]TW201621490 (INNOLUX CORP [TW]); | [A]CN108288661 (PLAYNITRIDE INC); | [X]CN109283996 (OPPO CHONGQING INTELLIGENT TECH CO LTD); | [A]CN109828688 (NUBIA TECHNOLOGY CO LTD); | [A]CN109976021 (WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD); | [A]CN110211508 (SHANGHAI TIANMA MICROELECTRONICS CO LTD); | [A]CN110660337 (BOE TECHNOLOGY GROUP CO LTD) |