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EP4253442
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EP About this file: EP4253442
| EP4253442 - AMINE COMPOSITION USEFUL FOR MAKING STABLE POLYURETHANE FOAM SYSTEMS [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 01.09.2023 Database last updated on 19.10.2024 | Most recent event Tooltip | 24.08.2024 | New entry: Observations by third parties | Applicant(s) | For all designated states Evonik Operations GmbH Rellinghauser Straße 1-11 45128 Essen / DE | [2023/40] | Inventor(s) | 01 /
Burdeniuc, Juan Jesus Colmar, PA 18915 / US | 02 /
Tobias, James Douglas Center Valley, PA 18034 / US | 03 /
Miller, Timothy Joseph Northampton, PA 18067 / US | 04 /
Singh, Mayank Pratap Chesterbrook, PA 19087 / US | 05 /
VanderSande, David Allentown, PA 18103 / US | [2023/40] | Representative(s) | Evonik Patent Association c/o Evonik Industries AG IP Management Bau 1042A/PB 15 Paul-Baumann-Straße 1 45772 Marl / DE | [2023/40] | Application number, filing date | 23190828.6 | 27.02.2020 | [2023/40] | Priority number, date | US201962811954P | 28.02.2019 Original published format: US 201962811954 P | [2023/40] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP4253442 | Date: | 04.10.2023 | Language: | EN | [2023/40] | Type: | A3 Search report | No.: | EP4253442 | Date: | 17.01.2024 | Language: | EN | [2024/03] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 14.12.2023 | Classification | IPC: | C07C211/14, C07D207/00, C08G18/18 | [2024/02] | CPC: |
C07C211/14 (EP,KR);
C08G18/163 (EP,KR,US);
C08G18/1808 (EP,KR,US);
C07D295/088 (EP,KR);
C08G18/12 (US);
C08G18/14 (US);
C08G18/1825 (EP,KR);
C08G18/1833 (EP,KR);
C08G18/1858 (EP,KR);
C08G18/2018 (US);
C08G18/2081 (EP,KR,US);
C08G18/225 (EP,KR,US);
C08G18/4018 (EP,US);
C08G18/4208 (EP);
C08G18/546 (EP);
C08G18/7664 (EP,US);
C08J9/146 (EP,US);
C08G2101/00 (KR,US);
C08G2110/0025 (EP,US);
C08G2110/0041 (EP,US);
C08G2350/00 (US);
C08J2203/142 (US);
C08J2203/146 (US);
C08J2203/162 (EP);
|
| Former IPC [2023/40] | C08G18/18 | 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 [2023/40] | Title | German: | AMINZUSAMMENSETZUNG ZUR HERSTELLUNG VON STABILEN POLYURETHANSCHAUMSYSTEMEN | [2023/40] | English: | AMINE COMPOSITION USEFUL FOR MAKING STABLE POLYURETHANE FOAM SYSTEMS | [2023/40] | French: | COMPOSITION D'AMINE UTILE DANS LA FABRICATION DE SYSTÈMES DE MOUSSE DE POLYURÉTHANE STABLE | [2023/40] | Examination procedure | 10.08.2023 | Examination requested [2023/40] | 10.07.2024 | Amendment by applicant (claims and/or description) | 10.07.2024 | Date on which the examining division has become responsible | 23.08.2024 | Observations by third parties | Parent application(s) Tooltip | EP20710068.6 / EP3931177 | Fees paid | Renewal fee | 10.08.2023 | Renewal fee patent year 03 | 10.08.2023 | Renewal fee patent year 04 | 26.02.2024 | Renewal fee patent year 05 |
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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 | [X]DD279601 (BITTERFELD CHEMIE [DD]); | [X]US5438114 (WHITE DWAIN M [US], et al); | [AD]US9000061 (LING YIU KEUNG [US], et al); | [XI]WO2016020139 (EVONIK DEGUSSA GMBH [DE], et al); | [XP]WO2019055443 (HUNTSMAN INT LLC [US]); | by applicant | JP2014105288 | US9000061 | US9051442 | US2015197614 | US9133306 | US2016130416 | US9453115 | other | EP0004309 | US6432864 | US9765009 | US10392528 | US10479916 | US2716134 | US4474988 | US6583246 | WO2012150998 | WO2014047230 |