EP3850123 - ETCHING COMPOSITIONS [Right-click to bookmark this link] | Status | The patent has been granted Status updated on 01.12.2023 Database last updated on 06.07.2024 | |
Former | Grant of patent is intended Status updated on 25.07.2023 | ||
Former | Examination is in progress Status updated on 09.09.2022 | ||
Former | Request for examination was made Status updated on 18.06.2021 | ||
Former | The international publication has been made Status updated on 21.03.2020 | Most recent event Tooltip | 05.07.2024 | Lapse of the patent in a contracting state New state(s): IS | published on 07.08.2024 [2024/32] | Applicant(s) | For all designated states FUJIFILM Electronic Materials U.S.A, Inc. 80 Circuit Drive North Kingstown, Rhode Island 02852 / US | [2021/29] | Inventor(s) | 01 /
TAKAHASHI, Tomonori 2570 Kawashiri 3-201 Yoshida Haibara Shizuoka 4210303 / JP | 02 /
GONZALEZ, Frank 10445 E. Portobello Ave. Mesa, Arizona 85212 / US | [2021/29] | Representative(s) | Fish & Richardson P.C. Highlight Business Towers Mies-van-der-Rohe-Straße 8 80807 München / DE | [2021/29] | Application number, filing date | 19860312.8 | 08.08.2019 | [2021/29] | WO2019US45631 | Priority number, date | US201862730043P | 12.09.2018 Original published format: US 201862730043 P | [2021/29] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2020055529 | Date: | 19.03.2020 | Language: | EN | [2020/12] | Type: | A1 Application with search report | No.: | EP3850123 | Date: | 21.07.2021 | Language: | EN | The application published by WIPO in one of the EPO official languages on 19.03.2020 takes the place of the publication of the European patent application. | [2021/29] | Type: | B1 Patent specification | No.: | EP3850123 | Date: | 03.01.2024 | Language: | EN | [2024/01] | Search report(s) | International search report - published on: | US | 19.03.2020 | (Supplementary) European search report - dispatched on: | EP | 13.10.2021 | Classification | IPC: | C23F1/26, C23F1/44, C09K13/06, H01L21/311, H01L21/3213 | [2021/45] | CPC: |
C09K13/06 (EP,IL,KR,US);
C09K13/00 (IL,US);
C09K13/04 (EP,IL);
C23F1/10 (IL,KR,US);
C23F1/26 (EP,IL);
C23F1/44 (EP,IL,KR,US);
|
Former IPC [2021/29] | C23F1/00, C23F1/02, C23F1/10, C23F1/14, C23F1/16 | 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 [2021/29] | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | KH | Not yet paid | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | ÄTZZUSAMMENSETZUNGEN | [2021/29] | English: | ETCHING COMPOSITIONS | [2021/29] | French: | COMPOSITIONS DE GRAVURE | [2021/29] | Entry into regional phase | 12.04.2021 | National basic fee paid | 12.04.2021 | Search fee paid | 12.04.2021 | Designation fee(s) paid | 12.04.2021 | Examination fee paid | Examination procedure | 12.04.2021 | Examination requested [2021/29] | 10.05.2022 | Amendment by applicant (claims and/or description) | 08.09.2022 | Despatch of a communication from the examining division (Time limit: M06) | 14.03.2023 | Reply to a communication from the examining division | 26.07.2023 | Communication of intention to grant the patent | 23.11.2023 | Fee for grant paid | 23.11.2023 | Fee for publishing/printing paid | 23.11.2023 | Receipt of the translation of the claim(s) | Fees paid | Renewal fee | 12.04.2021 | Renewal fee patent year 03 | 29.08.2022 | Renewal fee patent year 04 | 27.09.2023 | Renewal fee patent year 05 | Penalty fee | Additional fee for renewal fee | 31.08.2023 | 05   M06   Fee paid on   27.09.2023 |
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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. | Lapses during opposition Tooltip | ES | 03.01.2024 | IS | 03.05.2024 | [2024/32] |
Former [2024/25] | ES | 03.01.2024 | Documents cited: | Search | [XAI]KR20070108643 (LG PHILIPS LCD CO LTD [KR], et al) | International search | [A]US4124516 (SHINOZAKI FUMIAKI, et al); | [Y]US2003022518 (MUNAKATA MASAKI [JP], et al); | [YA]US2006073088 (ISHIKAWA KENICHI [JP], et al); | [Y]US2012295447 (TAMBOLI DNYANESH CHANDRAKANT [US], et al); | [XYA]CN103572292 (PLANSEE SE); | [Y]US2015159125 (KNEER EMIL A [US]); | [XY]CN105755472 (DONGWOO FINE CHEM CO LTD); | Examination | KR101361839B | by applicant | US6717019 | KR20070108643 | KR101361839B |