EP4083120 - PREPREG, FIBER-REINFORCED COMPOSITE MATERIAL, AND METHOD FOR MANUFACTURING FIBER-REINFORCED COMPOSITE MATERIAL [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 30.09.2022 Database last updated on 24.08.2024 | |
Former | The international publication has been made Status updated on 07.07.2021 | Most recent event Tooltip | 04.07.2024 | The date on which the examining division becomes responsible, has been established | Applicant(s) | For all designated states Mitsubishi Chemical Corporation 1-1, Marunouchi 1-chome Chiyoda-ku Tokyo 100-8251 / JP | [2022/44] | Inventor(s) | 01 /
NOHARA Atsushi c/o Mitsubishi Chemical Corporation, 1-1, Marunouchi 1-chome, Chiyoda-ku Tokyo 100-8251 / JP | [2022/44] | Representative(s) | Hoffmann Eitle Patent- und Rechtsanwälte PartmbB Arabellastraße 30 81925 München / DE | [2022/44] | Application number, filing date | 20904707.5 | 24.12.2020 | [2022/44] | WO2020JP48455 | Priority number, date | JP20190237641 | 27.12.2019 Original published format: JP 2019237641 | [2022/44] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021132464 | Date: | 01.07.2021 | Language: | JA | [2021/26] | Type: | A1 Application with search report | No.: | EP4083120 | Date: | 02.11.2022 | Language: | EN | [2022/44] | Search report(s) | International search report - published on: | JP | 01.07.2021 | (Supplementary) European search report - dispatched on: | EP | 30.11.2023 | Classification | IPC: | C08J5/24, B29C70/06 | [2022/44] | CPC: |
C08J5/243 (EP,US);
C08J5/04 (US);
C08J2363/00 (EP,US);
C08J2363/02 (EP);
C08J2363/04 (EP);
C08J2433/04 (EP)
| 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 [2022/44] | Title | German: | PREPREG, FASERVERSTÄRKTER VERBUNDSTOFF UND VERFAHREN ZUR HERSTELLUNG EINES FASERVERSTÄRKTEN VERBUNDSTOFFES | [2022/44] | English: | PREPREG, FIBER-REINFORCED COMPOSITE MATERIAL, AND METHOD FOR MANUFACTURING FIBER-REINFORCED COMPOSITE MATERIAL | [2022/44] | French: | PRÉIMPRÉGNÉ, ET MATÉRIAU COMPOSITE RENFORCÉ PAR DES FIBRES AINSI QUE PROCÉDÉ DE FABRICATION DE CELUI-CI | [2022/44] | Entry into regional phase | 23.06.2022 | Translation filed | 23.06.2022 | National basic fee paid | 23.06.2022 | Search fee paid | 23.06.2022 | Designation fee(s) paid | 23.06.2022 | Examination fee paid | Examination procedure | 23.06.2022 | Examination requested [2022/44] | 11.06.2024 | Amendment by applicant (claims and/or description) | 11.06.2024 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 14.12.2022 | Renewal fee patent year 03 | 12.12.2023 | 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 | [XA]EP0742266 (TORAY INDUSTRIES [JP]) [X] 1-4,8-11 * page 5, line 51 - page 7, line 35; examples 1-4,6,7; claims 1-23 *[A] 5-7,12-15; | [XAI]EP0825222 (TORAY INDUSTRIES [JP]) [X] 1,2,4,5,7-11,14,15 * pages 1-4; examples 5-11; claims 1-52 * * page 7, line 56 - page 9, line 12 * [A] 3,6,13 [I] 12; | [XA]EP2154171 (TORAY INDUSTRIES [JP]) [X] 1,2,4,7,9-12,15 * paragraphs [0002] , [0007] , [0009] - [0011] - [0060] , [0065] - [0069] - [0095]; claims 1-10; tables 1,2 * [A] 3,5,6,8,13,14 | International search | [X]JPH07196769 (TONEN CORP) [X] 1-4,9-12,14-20 * [0002], [0018], [0025], [0029]-[0036] *; | [X]WO2011122631 (TORAY INDUSTRIES [JP], et al) [X] 1-4,7-12,14-20 * [0098]-[0101], [0109]-[0220] *; | [X]WO2012147401 (TORAY INDUSTRIES [JP], et al) [X] 1-3,7-8,10-12,14-20 * [0124]-[0127], [0135]-[0269] *; | [A]JP2017206591 (KANEKA CORP) [A] 1-20* [0058] *; | [X]WO2019065209 (DAINIPPON INK & CHEMICALS [JP]) [X] 1,11 * [0056], [0059], [0069] * | by applicant | JPH0925393 | JP2014145003 | JP20190237641 |