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EP4024092
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EP About this file: EP4024092
| EP4024092 - ANTI-REFLECTIVE FILM [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 03.06.2022 Database last updated on 19.10.2024 | |
| Former | The international publication has been made Status updated on 30.03.2022 | Most recent event Tooltip | 23.03.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states LG Chem, Ltd. 128 Yeoui-daero Yeongdeungpo-gu Seoul 07336 / KR | [2022/27] | Inventor(s) | 01 /
BYUN, Jinseok LG Chem Research Park, 188, Munji-ro, Yuseong-gu Daejeon 34122 / KR | 02 /
KO, Kyung Moon LG Chem Research Park, 188, Munji-ro, Yuseong-gu Daejeon 34122 / KR | 03 /
CHANG, Yeongrae LG Chem Research Park, 188, Munji-ro, Yuseong-gu Daejeon 34122 / KR | [2022/27] | Representative(s) | Goddar, Heinz J. Boehmert & Boehmert Anwaltspartnerschaft mbB Pettenkoferstrasse 22 80336 München / DE | [2022/27] | Application number, filing date | 21772073.9 | 16.03.2021 | [2022/27] | WO2021KR03226 | Priority number, date | KR20200032251 | 16.03.2020 Original published format: KR 20200032251 | KR20200032253 | 16.03.2020 Original published format: KR 20200032253 | [2022/27] | Filing language | KO | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021187859 | Date: | 23.09.2021 | Language: | KO | [2021/38] | Type: | A1 Application with search report | No.: | EP4024092 | Date: | 06.07.2022 | Language: | EN | [2022/27] | Search report(s) | International search report - published on: | KR | 23.09.2021 | (Supplementary) European search report - dispatched on: | EP | 31.10.2022 | Classification | IPC: | G02B1/113, G02B5/30, G02B1/111, H01L51/50, G02B1/14 | [2022/48] | CPC: |
G02B1/111 (EP);
G02B1/113 (CN);
G02B1/115 (CN);
G02B1/14 (EP,CN);
G02B5/3033 (EP,CN);
G09F9/33 (CN);
|
| Former IPC [2022/27] | G02B1/113, G02B5/30, G02B1/115 | 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: | ANTIREFLEXFOLIE | [2022/27] | English: | ANTI-REFLECTIVE FILM | [2022/27] | French: | FILM ANTIREFLET | [2022/27] | Entry into regional phase | 29.03.2022 | Translation filed | 29.03.2022 | National basic fee paid | 29.03.2022 | Search fee paid | 29.03.2022 | Designation fee(s) paid | 29.03.2022 | Examination fee paid | Examination procedure | 29.03.2022 | Examination requested [2022/27] | 25.04.2023 | Amendment by applicant (claims and/or description) | 25.04.2023 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 22.03.2023 | Renewal fee patent year 03 | 22.03.2024 | 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 | [Y]US2018088254 (KIM BOO KYUNG [KR], et al); | [Y]EP3447543 (LG CHEMICAL LTD [KR]); | [Y]US2019170907 (BYUN JIN SEOK [KR], et al) | International search | [A]JP2007301970 (FUJIFILM CORP) [A] 1-19* See claim 1 and figure 1. *; | [A]KR20140065250 (LG HAUSYS LTD [KR]) [A] 1-19 * See paragraphs [0028]-[0078]. *; | [A]KR20190043516 (LG CHEMICAL LTD [KR]) [A] 1-19 * See paragraphs [0019], [0048] and [0189] and figure 1. *; | [A]KR20190067756 (LG CHEMICAL LTD [KR]) [A] 1-19 * See paragraphs [0020]-[0201] and claim 1. *; | [A]KR20190108969 (LG CHEMICAL LTD [KR]) [A] 1-19 * See paragraphs [0011]-[0149]. * |