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EP4041521
European procedure
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EP About this file: EP4041521
| EP4041521 - METHOD AND DEVICE FOR PRODUCING FOAM COMPOSITE ELEMENTS [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 26.01.2024 Database last updated on 13.07.2024 | |
| Former | Request for examination was made Status updated on 15.07.2022 | ||
| Former | The international publication has been made Status updated on 17.04.2021 | ||
| Former | unknown Status updated on 09.10.2020 | Most recent event Tooltip | 22.05.2024 | New entry: Reply to examination report | Applicant(s) | For all designated states Covestro Deutschland AG Kaiser-Wilhelm-Allee 60 51373 Leverkusen / DE | [2024/04] |
| Former [2022/33] | For all designated states Covestro Intellectual Property GmbH & Co. KG Kaiser-Wilhelm-Allee 60 51373 Leverkusen / DE | Inventor(s) | 01 /
JUNG, Horst-Uwe Manheimer Ring 12 50171 Kerpen / DE | 02 /
BRUENING, Dirk Rilkestr. 2 51377 Leverkusen / DE | 03 /
WICK, Achim Berliner Str. 1014 51069 Köln / DE | 04 /
HESS, Dominik Alfred-Kubin-Str. 17 51375 Leverkusen / DE | [2022/33] | Representative(s) | Levpat c/o Covestro AG Gebäude K12 51365 Leverkusen / DE | [2022/33] | Application number, filing date | 20781580.4 | 06.10.2020 | [2022/33] | WO2020EP78001 | Priority number, date | EP20190202869 | 11.10.2019 Original published format: EP 19202869 | [2022/33] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO2021069442 | Date: | 15.04.2021 | Language: | DE | [2021/15] | Type: | A1 Application with search report | No.: | EP4041521 | Date: | 17.08.2022 | Language: | DE | The application published by WIPO in one of the EPO official languages on 15.04.2021 takes the place of the publication of the European patent application. | [2022/33] | Search report(s) | International search report - published on: | EP | 15.04.2021 | Classification | IPC: | B29C44/46 | [2022/33] | CPC: |
B29C44/461 (EP,CN,US);
B29C44/24 (US);
B29C44/321 (EP,CN);
B29K2049/00 (CN);
B29K2075/00 (EP,CN);
B29K2105/0058 (US);
B29K2995/0094 (US)
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| 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 [2022/33] | Title | German: | VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG VON SCHAUM-VERBUNDELEMENTEN | [2022/33] | English: | METHOD AND DEVICE FOR PRODUCING FOAM COMPOSITE ELEMENTS | [2022/33] | French: | PROCÉDÉ ET DISPOSITIF DE FABRICATION D'ÉLÉMENTS COMPOSITES EXPANSÉS | [2022/33] | Entry into regional phase | 11.05.2022 | National basic fee paid | 11.05.2022 | Designation fee(s) paid | 11.05.2022 | Examination fee paid | Examination procedure | 11.05.2022 | Examination requested [2022/33] | 11.05.2022 | Date on which the examining division has become responsible | 25.11.2022 | Amendment by applicant (claims and/or description) | 26.01.2024 | Despatch of a communication from the examining division (Time limit: M04) | 22.05.2024 | Reply to a communication from the examining division | Fees paid | Renewal fee | 28.09.2022 | Renewal fee patent year 03 | 27.09.2023 | 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. | Cited in | International search | [A]DE202009015838U (BASF SE [DE]) [A] 1-15 * paragraphs [0001] , [0023] , [0025] , [0028] , [0029] ** figures 1,2 *; | [XI]DE202011001109U (BASF SE [DE]) [X] 1-3,7-11,13-15 * paragraphs [0001] , [0009] - [0011] - [0 21] , [0023] , [0035] , [0028] - [0030] - [0045] , [0046] , [0053] * * figures 1-4 * [I] 4-6,12 | by applicant | EP1857248 | EP2125323 | EP2234732 | DE202011001109U | EP2614944 | EP2804736 | WO2016037842 | WO2018141731 | WO2018141720 | WO2018141735 |