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EP4121405
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EP About this file: EP4121405
| EP4121405 - PERFLUORINATED ALLYL ETHERS AND PERFLUORINATED ALLYL AMINES AND METHODS OF MAKING AND USING THE SAME [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 23.12.2022 Database last updated on 03.08.2024 | |
| Former | The international publication has been made Status updated on 24.09.2021 | ||
| Former | unknown Status updated on 12.03.2021 | Most recent event Tooltip | 20.02.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states 3M Innovative Properties Company 3M Center Post Office Box 33427 Saint Paul, Minnesota 55133-3427 / US | [2023/04] | Inventor(s) | 01 /
SMITH, Sean M. 3M Center Post Office Box 33427 Saint Paul, Minnesota 55133-3427 / US | 02 /
HINTZER, Klaus Carl-Schurz-Strasse 1 41453 Neuss / DE | 03 /
HIRSCHBERG, Markus E. Carl-Schurz-Strasse 1 41453 Neuss / DE | 04 /
LAMANNA, William M. 3M Center Post Office Box 33427 Saint Paul, Minnesota 55133-3427 / US | [2023/04] | Representative(s) | Mathys & Squire Theatinerstraße 7 80333 München / DE | [2023/04] | Application number, filing date | 21709476.2 | 25.02.2021 | [2023/04] | WO2021IB51578 | Priority number, date | US202062991636P | 19.03.2020 Original published format: US 202062991636 P | [2023/04] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021186271 | Date: | 23.09.2021 | Language: | EN | [2021/38] | Type: | A1 Application with search report | No.: | EP4121405 | Date: | 25.01.2023 | Language: | EN | The application published by WIPO in one of the EPO official languages on 23.09.2021 takes the place of the publication of the European patent application. | [2023/04] | Search report(s) | International search report - published on: | EP | 23.09.2021 | Classification | IPC: | C07C43/17, C07C209/22, C07C43/192, C07D295/00 | [2023/04] | CPC: |
C07C43/17 (EP,US);
C07D265/30 (US);
C07C209/22 (EP);
C07C211/24 (US);
C07C43/192 (EP,US);
C07C49/167 (US);
C07C49/395 (US);
C07C49/403 (US);
C07D207/16 (US);
C07D207/22 (US);
C07D221/00 (US);
C07D223/04 (US);
C07D241/06 (US);
C07D295/067 (EP);
C07C2601/08 (EP);
C07C2601/14 (EP)
(-)
| C-Set: |
C07C209/22, C07C211/21 (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 [2023/04] | Title | German: | PERFLUORIERTE ALLYLETHER UND PERFLUORIERTE ALLYLAMINE SOWIE VERFAHREN ZU IHRER HERSTELLUNG UND VERWENDUNG | [2023/04] | English: | PERFLUORINATED ALLYL ETHERS AND PERFLUORINATED ALLYL AMINES AND METHODS OF MAKING AND USING THE SAME | [2023/04] | French: | ÉTHERS D'ALLYLE PERFLUORÉS, AMINES D'ARYLE PERFLUORÉES ET PROCÉDÉS DE PRODUCTION ET D'UTILISATION ASSOCIÉS | [2023/04] | Entry into regional phase | 16.09.2022 | National basic fee paid | 16.09.2022 | Designation fee(s) paid | 16.09.2022 | Examination fee paid | Examination procedure | 16.09.2022 | Examination requested [2023/04] | 16.09.2022 | Date on which the examining division has become responsible | 26.04.2023 | Amendment by applicant (claims and/or description) | Fees paid | Renewal fee | 22.02.2023 | Renewal fee patent year 03 | 20.02.2024 | 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 | [X] - "1,1,1,2,4,4,4-heptafluoro-3[(1,1,2,3,3-pentafluoro-2-propen-1yl)oxy]-2,3-bis(trifluoromethyl)butane", REGISTRY, CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US, (20110404), Database accession no. 1274892-00-0, XP002802942 [X] 1,3,5 | [A] - PETROV V A ED - BOLTALINA OLGA V ET AL, "A new route to polyfluorinated trifluoromethanesulfonates. Synthesis of perfluoroallyl and perfluorobenzyl triflates", JOURNAL OF FLUORINE CHEMISTRY, ELSEVIER, NL, (19950701), vol. 73, no. 1, doi:10.1016/0022-1139(94)03210-Q, ISSN 0022-1139, pages 17 - 19, XP004020555 [A] 1-13 * the whole document * DOI: http://dx.doi.org/10.1016/0022-1139(94)03210-Q | by applicant | US4621116 | US5285002 | US5378782 | US5442097 | US5463021 | US6429258 | US6613941 | US6706193 | US6794550 | US7018541 | US2006199898 | US2006223924 | US2006281946 | US2007015865 | US2007060699 | US2007117915 | US2007142541 | US2007142513 | US2007149733 | US7671112 | - Modern Fluoropolymers, Wiley & Sons, (19970000), page 241 |