EP3677641 - COMPOSITION FOR FLAT LAYER, PREPARATION METHOD THEREFOR, FLAT LAYER MATERIAL, DISPLAY SUBSTRATE AND DISPLAY DEVICE [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 15.04.2022 Database last updated on 26.06.2024 | |
Former | Request for examination was made Status updated on 05.06.2020 | ||
Former | The international publication has been made Status updated on 08.03.2019 | ||
Former | unknown Status updated on 04.12.2018 | Most recent event Tooltip | 15.04.2022 | Withdrawal of application | published on 18.05.2022 [2022/20] | Applicant(s) | For all designated states BOE Technology Group Co., Ltd. No. 10 Jiuxianqiao Rd. Chaoyang District Beijing 100015 / CN | For all designated states Hefei Xinsheng Optoelectronics Technology Co., Ltd. Xinzhan Industrial Park Hefei Anhui 230012 / CN | [2020/28] | Inventor(s) | 01 /
MOU, Guangying No. 9 Dize Rd. BDA Beijing 100176 / CN | [2020/28] | Representative(s) | Isarpatent Patent- und Rechtsanwälte Barth Charles Hassa Peckmann & Partner mbB Friedrichstrasse 31 80801 München / DE | [N/P] |
Former [2020/28] | Isarpatent Patent- und Rechtsanwälte Behnisch Barth Charles Hassa Peckmann & Partner mbB Friedrichstrasse 31 80801 München / DE | Application number, filing date | 18806960.3 | 30.05.2018 | [2020/28] | WO2018CN89026 | Priority number, date | CN201710762111 | 30.08.2017 Original published format: CN201710762111 | [2020/28] | Filing language | ZH | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2019041923 | Date: | 07.03.2019 | Language: | ZH | [2019/10] | Type: | A1 Application with search report | No.: | EP3677641 | Date: | 08.07.2020 | Language: | EN | [2020/28] | Search report(s) | International search report - published on: | CN | 07.03.2019 | (Supplementary) European search report - dispatched on: | EP | 21.04.2021 | Classification | IPC: | C09D125/14, C08L63/00, H01L23/29, H01L23/31, G02F1/1335 | [2021/20] | CPC: |
C09D125/14 (EP,US);
C08L33/12 (CN);
C08F112/08 (EP,CN);
C08F212/08 (EP,CN);
C08F220/14 (EP,CN);
C08G59/62 (EP);
C08G59/686 (EP);
C08J3/24 (CN);
C08K5/0025 (US);
C08K5/01 (US);
C08K5/04 (US);
C08K5/06 (US);
C08K5/25 (US);
C08K5/52 (US);
C08L25/04 (EP);
C08L25/06 (EP);
C08L25/08 (EP,CN);
C08L63/00 (EP,CN);
C09D125/06 (EP);
C09D163/00 (US);
C09D4/00 (EP);
G02F1/1333 (CN);
C08L2203/20 (EP,CN);
G02F1/133357 (CN);
G02F1/133519 (US)
(-)
| C-Set: |
C08F212/08, C08F220/14 (CN);
C08F212/08, C08F220/14, C08F212/36 (EP);
C08F220/14, C08F212/08 (CN);
C08F220/14, C08F212/08, C08F212/36 (EP);
C08L25/08, C08L63/00 (CN);
C08L33/12, C08L63/00 (CN);
C08L63/00, C08L25/06 (CN);
C08L63/00, C08L25/08 (CN);
C08L63/00, C08L25/08, C08L71/02 (EP);
C08L63/00, C08L33/12 (CN);
C09D125/06, C08L63/00 (EP);
C09D125/14, C08L63/00 (EP); |
Former IPC [2020/28] | C08L25/04, C08L25/06, C08L25/08, C08L63/00, H01L23/29, H01L23/31, G02F1/1335 | 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 [2020/28] | Title | German: | ZUSAMMENSETZUNG FÜR ÜBERZUGSSCHICHT, HERSTELLUNGSVERFAHREN DAFÜR, ÜBERZUGSSCHICHT, ANZEIGESUBSTRAT UND ANZEIGEVORRICHTUNG | [2020/28] | English: | COMPOSITION FOR FLAT LAYER, PREPARATION METHOD THEREFOR, FLAT LAYER MATERIAL, DISPLAY SUBSTRATE AND DISPLAY DEVICE | [2020/28] | French: | COMPOSITION POUR UNE COUCHE PLATE, SON PROCÉDÉ DE PRÉPARATION, MATÉRIAU DE COUCHE PLATE, SUBSTRAT D'AFFICHAGE ET DISPOSITIF D'AFFICHAGE | [2020/28] | Entry into regional phase | 03.12.2018 | Translation filed | 03.12.2018 | National basic fee paid | 03.12.2018 | Search fee paid | 03.12.2018 | Designation fee(s) paid | 03.12.2018 | Examination fee paid | Examination procedure | 03.12.2018 | Examination requested [2020/28] | 12.11.2021 | Amendment by applicant (claims and/or description) | 06.04.2022 | Application withdrawn by applicant [2022/20] | Fees paid | Renewal fee | 30.03.2020 | Renewal fee patent year 03 | 18.05.2021 | Renewal fee patent year 04 | 04.03.2022 | 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 | [A]EP0114478 (CELANESE CORP [US]) [A] 1-15 * example - *; | [A]EP0155036 (SHELL INT RESEARCH [NL]) [A] 1-15* example - * | International search | [A]JP2006126872 (TOPPAN PRINTING CO LTD) [A] 1-16* entire document *; | [X]CN1898291 (JSR CORP [JP]) [X] 1-3, 5-8, 13-16 * embodiment 5, synthesis example 1, description, page 7, antepenultimate paragraph to page 8, paragraph 2, page 17, paragraph 3 to paragraph 5 from the bottom and page 26, paragraph 4 to page 29, paragraph 6 *; | [A]JP2008258203 (FUJIFILM CORP) [A] 1-16 * entire document *; | [A]CN102372887 (LG CHEMICAL LTD) [A] 1-16 * entire document *; | [A]CN103360857 (BOE TECHNOLOGY GROUP CO LTD, et al) [A] 1-16 * entire document *; | [A]CN105182594 (BOE TECHNOLOGY GROUP CO LTD) [A] 1-16 * entire document * |