EP3645534 - REINFORCED MACROCYCLIC LIGANDS, COMPLEXES THEREOF, AND USES OF SAME [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 12.11.2021 Database last updated on 26.06.2024 | |
Former | Request for examination was made Status updated on 03.04.2020 | ||
Former | The international publication has been made Status updated on 04.01.2019 | ||
Former | unknown Status updated on 06.07.2018 | Most recent event Tooltip | 27.06.2023 | New entry: Renewal fee paid | Applicant(s) | For all designated states Guerbet 15 Rue des Vanesses 93420 Villepinte / FR | For all designated states CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE 3, rue Michel Ange 75016 Paris / FR | For all designated states Université de Bretagne Occidentale 1-3, rue des Archives 29200 Brest / FR | [2020/19] | Inventor(s) | 01 /
TRIPIER, Raphaël 20 rue Kergréac'h 29860 Kersaint Plabennec / FR | 02 /
ROUSSEAUX, Olivier 18 avenue du Val d'Aunette 60300 Senlis / FR | 03 /
LE FUR, Mariane 47 rue Louis Pasteur 29200 Brest / FR | 04 /
BEYLER, Maryline 13 rue Villiers de l'Isle-Adam 29200 Brest / FR | 05 /
FOUGÈRE, Olivier 33 Impasse de Vallière 60128 Mortefontaine / FR | 06 /
NIZOU, Gwladys 17 place Napoléon III Apartement 37 29200 Brest / FR | [2020/19] | Representative(s) | Lavoix 2, place d'Estienne d'Orves 75441 Paris Cedex 09 / FR | [2020/19] | Application number, filing date | 18733626.8 | 28.06.2018 | [2020/19] | WO2018EP67482 | Priority number, date | FR20170055933 | 28.06.2017 Original published format: FR 1755933 | [2020/19] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | WO2019002505 | Date: | 03.01.2019 | Language: | FR | [2019/01] | Type: | A1 Application with search report | No.: | EP3645534 | Date: | 06.05.2020 | Language: | FR | The application published by WIPO in one of the EPO official languages on 03.01.2019 takes the place of the publication of the European patent application. | [2020/19] | Search report(s) | International search report - published on: | EP | 03.01.2019 | Classification | IPC: | C07D471/18, A61K31/439, A61P35/00 | [2020/19] | CPC: |
C07D471/18 (EP,US);
A61K51/0482 (US);
A61K51/121 (US);
A61K9/0019 (US)
| 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 [2020/19] | Title | German: | VERSTÄRKTE MAKROCYCLISCHE LIGANDEN, KOMPLEXE DAVON UND VERWENDUNGEN DAVON | [2020/19] | English: | REINFORCED MACROCYCLIC LIGANDS, COMPLEXES THEREOF, AND USES OF SAME | [2020/19] | French: | LIGANDS MACROCYCLIQUES RENFORCÉS, LEURS COMPLEXES AINSI QUE LEURS UTILISATIONS | [2020/19] | Entry into regional phase | 27.12.2019 | National basic fee paid | 27.12.2019 | Designation fee(s) paid | 27.12.2019 | Examination fee paid | Examination procedure | 27.12.2019 | Examination requested [2020/19] | 27.12.2019 | Date on which the examining division has become responsible | 02.04.2020 | Amendment by applicant (claims and/or description) | 11.11.2021 | Despatch of a communication from the examining division (Time limit: M04) | 08.02.2022 | Reply to a communication from the examining division | 03.02.2023 | Despatch of a communication from the examining division (Time limit: M04) | 01.06.2023 | Reply to a communication from the examining division | Fees paid | Renewal fee | 29.06.2020 | Renewal fee patent year 03 | 28.06.2021 | Renewal fee patent year 04 | 27.06.2022 | Renewal fee patent year 05 | 27.06.2023 | Renewal fee patent year 06 |
Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
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 | [AP]WO2017109217 (GUERBET SA [FR], et al) [AP] 1-11* page 20, schéma 2;; example 6; claim 11 *; | [I] - ROBERT D. HANCOCK ET AL, "More rigid macrocyclic ligands that show metal ion size-based selectivity. A crystallographic, molecular mechanics, and formation constant study of the complexes of bridged cyclen", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, (1988), vol. 110, no. 9, doi:10.1021/ja00217a016, ISSN 0002-7863, pages 2788 - 2794, XP055424851 [I] 1-11 * the whole document * * Abstract; Results and Discussion;; figure 1; table 1 * DOI: http://dx.doi.org/10.1021/ja00217a016 | [A] - ASHOK RAMASUBBU ET AL, "Structurally reinforced cyclen: a rigidly trans-co-ordinating twelve-membered macrocycle", JOURNAL OF THE CHEMICAL SOCIETY, CHEMICAL COMMUNICATIONS., (1982), no. 5, doi:10.1039/c39820000277, ISSN 0022-4936, page 277, XP055424848 [A] 1-11 * the whole document * DOI: http://dx.doi.org/10.1039/c39820000277 | [A] - FABIENNE DIOURY ET AL, "Synthesis of a tricyclic tetraazatriacetic ligand for gadolinium(III) as potential contrast agent for MRI", TETRAHEDRON, (2007), vol. 63, no. 1, doi:10.1016/J.TET.2006.10.024, ISSN 0040-4020, pages 204 - 214, XP005788634 [A] 1-11 * the whole document * * page 208, 2.2 Preparation of the gadolinium complex, 3. Conclusion;; figure 1 * DOI: http://dx.doi.org/10.1016/j.tet.2006.10.024 | by applicant | - BERGE et al., J. Pharm. Sd, (19770000), vol. 66, page 1 |