EP3548532 - USE OF ACRYLIC ACID ESTERS AND AMIDES FOR REDUCING EMISSIONS OF A POLYURETHANE FOAM [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 08.03.2024 Database last updated on 26.07.2024 | |
Former | Grant of patent is intended Status updated on 14.06.2023 | ||
Former | Examination is in progress Status updated on 13.05.2020 | ||
Former | Request for examination was made Status updated on 06.09.2019 | ||
Former | The international publication has been made Status updated on 16.06.2018 | ||
Former | unknown Status updated on 08.12.2017 | Most recent event Tooltip | 08.03.2024 | Application deemed to be withdrawn | published on 10.04.2024 [2024/15] | Applicant(s) | For all designated states Covestro Intellectual Property GmbH & Co. KG Kaiser-Wilhelm-Allee 60 51373 Leverkusen / DE | [2020/38] |
Former [2019/41] | For all designated states Covestro Deutschland AG Kaiser-Wilhelm-Allee 60 51373 Leverkusen / DE | Inventor(s) | 01 /
ALBACH, Rolf Hufelandstr. 69 51061 Köln / DE | 02 /
ARNTZ, Hans-Detlef Auenbogen 1 51491 Overath / DE | 03 /
VENNER, Petra Grunewaldstr. 14 51375 Leverkusen / DE | [2019/41] | Representative(s) | Levpat c/o Covestro AG Gebäude 4825 51365 Leverkusen / DE | [2019/41] | Application number, filing date | 17805234.6 | 04.12.2017 | [2019/41] | WO2017EP81364 | Priority number, date | EP20160202104 | 05.12.2016 Original published format: EP 16202104 | [2019/41] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO2018104222 | Date: | 14.06.2018 | Language: | DE | [2018/24] | Type: | A1 Application with search report | No.: | EP3548532 | Date: | 09.10.2019 | Language: | DE | The application published by WIPO in one of the EPO official languages on 14.06.2018 takes the place of the publication of the European patent application. | [2019/41] | Search report(s) | International search report - published on: | EP | 14.06.2018 | Classification | IPC: | C08G18/48, C08G18/66, C08G18/76, C08G18/81, C08G18/32 | [2019/41] | CPC: |
C08G18/4812 (EP,US);
C08G18/3281 (EP);
C08G18/4841 (EP,US);
C08G18/6688 (EP);
C08G18/672 (US);
C08G18/7664 (EP);
C08G18/7671 (US);
C08G18/8175 (EP,US);
C08G2110/0008 (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 [2019/41] | Title | German: | VERWENDUNG VON ACRYLSÄUREESTERN UND AMIDEN ZUR ERNIEDRIGUNG VON EMISSIONEN EINES POLYURETHANSCHAUMSTOFFES | [2019/41] | English: | USE OF ACRYLIC ACID ESTERS AND AMIDES FOR REDUCING EMISSIONS OF A POLYURETHANE FOAM | [2019/41] | French: | UTILISATION D'ESTERS D'ACIDE ACRYLIQUE ET AMIDES POUR ÉLIMINATION DES ÉMISSIONS DE MOUSSE DE POLYURÉTHANE | [2023/26] |
Former [2019/41] | UTILISATION D'ESTERS ET D'AMIDES DE L'ACIDE ACRYLIQUE POUR LA DIMINUTION D'ÉMISSIONS D'UNE MOUSSE DE POLYURÉTHANE | Entry into regional phase | 05.07.2019 | National basic fee paid | 05.07.2019 | Designation fee(s) paid | 05.07.2019 | Examination fee paid | Examination procedure | 07.05.2019 | Amendment by applicant (claims and/or description) | 05.07.2019 | Examination requested [2019/41] | 05.07.2019 | Date on which the examining division has become responsible | 18.05.2020 | Despatch of a communication from the examining division (Time limit: M04) | 25.09.2020 | Reply to a communication from the examining division | 17.02.2022 | Despatch of a communication from the examining division (Time limit: M02) | 20.04.2022 | Reply to a communication from the examining division | 15.06.2023 | Communication of intention to grant the patent | 26.10.2023 | Application deemed to be withdrawn, date of legal effect [2024/15] | 01.12.2023 | Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time [2024/15] | Fees paid | Renewal fee | 13.12.2019 | Renewal fee patent year 03 | 14.12.2020 | Renewal fee patent year 04 | 30.11.2021 | Renewal fee patent year 05 | 29.11.2022 | Renewal fee patent year 06 | Penalty fee | Additional fee for renewal fee | 31.12.2023 | 07   M06   Not yet paid |
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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]US2012184639 (HAAS PETER [DE], et al) [A] 1-19* table 1 * | by applicant | US1922451 | US1922459 | US2674619 | US3190927 | US3346557 | US3404109 | DE1694142 | DE1694215 | DE1720768 | US3829505 | US3941849 | US4089835 | EP0000389 | EP0007502 | US4260530 | GB2072204 | DE3103757 | US4374209 | EP0176013 | EP0355000 | US5158922 | US5470813 | EP0700949 | EP0743093 | EP0761708 | WO9740086 | WO9816310 | WO0047649 | DE19919826 | JP2004129926 | EP2046861 | WO2015082316 | - Kunststoff-Handbuch Band VII, Polyurethane, Carl Hanser Verlag, (19660000), vol. VII | - Kunststoff-Handbuch, Carl-Hanser-Verlag, (19930000), vol. VII, pages 104 - 127 | - W. SIEFKEN, Justus Liebigs Annalen der Chemie, vol. 562, pages 75 - 136 | - Kunststoff-Handbuch, Carl-Hanser-Verlag, (19930000), vol. VII, pages 139 - 265 |