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EP4399199
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EP About this file: EP4399199
| EP4399199 - (HET)ARYL SUBSTITUTED BISPHENOL COMPOUNDS AND THERMOPLASTIC RESINS [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 14.06.2024 Database last updated on 18.11.2024 | |
| Former | The international publication has been made Status updated on 17.03.2023 | ||
| Former | unknown Status updated on 11.10.2022 | Most recent event Tooltip | 15.11.2024 | Change: Validation states | published on 18.12.2024 [2024/51] | 15.11.2024 | Change - extension states | published on 18.12.2024 [2024/51] | Applicant(s) | For all designated states Reuter Chemische Apparatebau e.K. Engesserstrasse 4b 79108 Freiburg / DE | [2024/29] | Inventor(s) | 01 /
ANDRUSHKO, Vasyl 79108 Freiburg / DE | 02 /
REUTER, Karl 79108 Freiburg / DE | 03 /
KOSCHKER, Philipp 79108 Freiburg / DE | 04 /
STOLZ, Florian 79108 Freiburg / DE | 05 /
KANTOR, Mark 79108 Freiburg / DE | 06 /
KATO, Noriyuki Tokyo, Tokyo 100-8324 / JP | 07 /
NISHIMORI, Katsushi Tokyo, Tokyo 125-8601 / JP | 08 /
MOTEGI, Atsushi Tokyo, Tokyo 125-8601 / JP | 09 /
ISHIHARA, Kentaro Tokyo, Tokyo 100-8324 / JP | 10 /
IKEDA, Shinya Niigata-shi Niigata, Niigata 950-3121 / JP | 11 /
WATANABE, Takafumi Tokyo, Tokyo 125-8601 / JP | 12 /
OGATA, Tatsunobu Tokyo, Tokyo 125-8601 / JP | 13 /
TAKAMATSU, Kazutaka Tokyo, Tokyo 125-8601 / JP | 14 /
HARADA, Yutaro Tokyo, Tokyo 125-8601 / JP | [2024/29] | Representative(s) | Meissner Bolte Partnerschaft mbB Patentanwälte Rechtsanwälte Postfach 86 06 24 81633 München / DE | [2024/29] | Application number, filing date | 22782677.3 | 08.09.2022 | [2024/29] | WO2022EP74976 | Priority number, date | EP20210195940 | 10.09.2021 Original published format: EP 21195940 | EP20220169991 | 26.04.2022 Original published format: EP 22169991 | [2024/29] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2023036868 | Date: | 16.03.2023 | Language: | EN | [2023/11] | Type: | A1 Application with search report | No.: | EP4399199 | Date: | 17.07.2024 | Language: | EN | The application published by WIPO in one of the EPO official languages on 16.03.2023 takes the place of the publication of the European patent application. | [2024/29] | Search report(s) | International search report - published on: | EP | 16.03.2023 | Classification | IPC: | C07C43/23, C07C317/22, C07D333/76, C08G64/06 | [2024/29] | CPC: |
C07D333/76 (EP,KR);
C07C43/23 (KR);
C07C317/22 (EP,KR);
C07C323/20 (KR);
C07D339/08 (KR);
C08G63/64 (EP,KR);
| 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 [2024/29] | Title | German: | (HET)ARYLSUBSTITUIERTE BISPHENOLVERBINDUNGEN UND THERMOPLASTISCHE HARZE | [2024/29] | English: | (HET)ARYL SUBSTITUTED BISPHENOL COMPOUNDS AND THERMOPLASTIC RESINS | [2024/29] | French: | COMPOSÉS DE BISPHÉNOL SUBSTITUÉS PAR UN GROUPE (HET)ARYLE ET RÉSINES THERMOPLASTIQUES | [2024/29] | Entry into regional phase | 02.04.2024 | National basic fee paid | 02.04.2024 | Designation fee(s) paid | 02.04.2024 | Examination fee paid | Examination procedure | 02.04.2024 | Examination requested [2024/29] | 02.04.2024 | Date on which the examining division has become responsible | 09.09.2024 | Amendment by applicant (claims and/or description) | Fees paid | Renewal fee | 02.04.2024 | Renewal fee patent year 03 |
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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. | Cited in | International search | [XYI]GB1084433 (GEN ELECTRIC); | [XY]US3739035 (WEBB J, et al); | [XY]US4082808 (HAY ALLAN S); | [ID]JPH02111743 (IDEMITSU KOSAN CO); | [X]WO0134694 (CYTEC TECH CORP [US]); | [X]WO2006092433 (BASF AG [DE], et al); | [X]JP2007169304 (NEW JAPAN CHEM CO LTD); | [X]CN101891895B (UNIV NANJING AERONAUTICS); | [X]JP2015155397 (JAPAN POLYPROPYLENE CORP, et al); | [X]WO2015127941 (ABOU ELSAOUD YASMINE MOHAMED HASHEM EZZ EL DIN [EG], et al); | [X]CN106749095B ; | [X]US2019194237 (CHOI JONGWON [KR], et al); | [IDY]WO2020079225 (REUTER CHEMISCHE APPBAU E K [DE]); | [X]CN112142561 (WANHUA CHEMICAL GROUP CO LTD); | [X]CN112266493 (DONG TIANDU); | by applicant | CA663542 | US3363007 | JPS50105638 | JPS5251351 | GB1489659 | US4093555 | JPS5846034 | JPH02111743 | JPH0338563 | JPH049346B | US5208389 | JPH08208775 | US6147264 | CN101100416 | JP2008143854 | EP2034337 | CN102898337 | JP2013249373 | JP2013249374 | JP2014028806 | JP5442800B | CN103992209 | JP2014227387 | JP2014227388 | JP2015168658 | JP2015187098 | US9360593 | US2016319069 | US2017044311 | US2017276837 | WO2019043060 | WO2019154727 | WO2020079225 | CN111072529 |