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EP4087621
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EP About this file: EP4087621
| EP4087621 - MACROCYCLIC CHELATES AND USES THEREOF [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 14.10.2022 Database last updated on 26.06.2024 | |
| Former | The international publication has been made Status updated on 16.07.2021 | Most recent event Tooltip | 29.01.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states Fusion Pharmaceuticals Inc. 270 Longwood Road South Hamilton, Ontario L8P 0A6 / CA | [2022/46] | Inventor(s) | 01 /
MAHONEY, Stuart J. 12 October Pl. Brantford, ON N3R 7B4 / CA | 02 /
JOHANSEN, Michael B. 11 Summer PI. Cambridge, ON N1S 4S5 / CA | 03 /
MORAN, Matthew D. 950 Lucerne Cres. Mississauga, ON L5C 3Y6 / CA | 04 /
CHASSÉ, Melissa 38 Joe Shuster Way (apt 2016) Toronto, ON M6K 0A5 / CA | 05 /
SIMMS, Ryan W. 70 Thirteenth Street Toronto, ON M8V 3H6 / CA | 06 /
BURAK, Eric S. 40 James Street Cambridge, ON N1S 1C5 / CA | 07 /
VALLIANT, John F. 15 Holkham Avenue Ancaster, Ontario, L9K 1N8 / CA | [2022/46] | Representative(s) | Icosa 83 avenue Denfert-Rochereau 75014 Paris / FR | [2022/46] | Application number, filing date | 21738797.6 | 08.01.2021 | [2022/46] | WO2021US12697 | Priority number, date | US202062959665P | 10.01.2020 Original published format: US 202062959665 P | [2022/46] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021142258 | Date: | 15.07.2021 | Language: | EN | [2021/28] | Type: | A1 Application with search report | No.: | EP4087621 | Date: | 16.11.2022 | Language: | EN | The application published by WIPO in one of the EPO official languages on 15.07.2021 takes the place of the publication of the European patent application. | [2022/46] | Search report(s) | International search report - published on: | US | 15.07.2021 | (Supplementary) European search report - dispatched on: | EP | 14.12.2023 | Classification | IPC: | C07D401/14, A61K51/04, A61P37/02 | [2024/03] | CPC: |
C07D471/08 (EP,IL,KR);
A61K47/6849 (IL,US);
A61K51/103 (EP,IL,KR,US);
C07F9/65583 (EP,IL,US);
A61K51/0482 (IL,KR,US);
A61K51/1063 (EP,IL,KR);
A61K51/1093 (IL,US);
A61P37/02 (EP,IL,KR);
C07B59/00 (EP,IL,KR);
C07D401/06 (EP,IL,KR);
C07D401/12 (EP,IL,KR,US);
C07D401/14 (EP,IL,KR,US);
|
| Former IPC [2022/46] | A61K51/04, C07D257/02, A61P37/02 | 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 [2022/46] | Title | German: | MAKROCYCLISCHE CHELATE UND VERWENDUNGEN DAVON | [2022/46] | English: | MACROCYCLIC CHELATES AND USES THEREOF | [2022/46] | French: | CHÉLATES MACROCYCLIQUES ET LEURS UTILISATIONS | [2022/46] | Entry into regional phase | 10.08.2022 | National basic fee paid | 10.08.2022 | Search fee paid | 10.08.2022 | Designation fee(s) paid | 10.08.2022 | Examination fee paid | Examination procedure | 10.08.2022 | Examination requested [2022/46] | 13.02.2023 | Amendment by applicant (claims and/or description) | Fees paid | Renewal fee | 27.01.2023 | Renewal fee patent year 03 | 29.01.2024 | 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. | Documents cited: | Search | [X] - WORKMAN DAVID G ET AL, "Synthesis of novel Iron(III) chelators based on triaza macrocycle backbone and 1-hydroxy-2(H)-pyridin-2-one coordinating groups and their evaluation as antimicrobial agents", JOURNAL OF INORGANIC BIOCHEMISTRY, ELSEVIER INC, US, (20160416), vol. 160, doi:10.1016/J.JINORGBIO.2016.04.018, ISSN 0162-0134, pages 49 - 58, XP029616366 [X] 1,2,6,14 * table 1; compound 7 * DOI: http://dx.doi.org/10.1016/j.jinorgbio.2016.04.018 | [A] - BHATT NIKUNJ ET AL, "Recent Advances in Zirconium-89 Chelator Development", MOLECULES, DE, (20180312), vol. 23, no. 3, doi:10.3390/molecules23030638, ISSN 1433-1373, page 638, XP055811281 [A] 1-15 * page 14 - page 15; figure 11; compounds 37-39 * DOI: http://dx.doi.org/10.3390/molecules23030638 | International search | [A]US7718781 (RAYMOND KENNETH N [US], et al) [A] 1-57* ENTIRE DOCUMENT *; | [Y]US2011092806 (PORT MARC [FR], et al) [Y] 14; 38-52 * pg. 18 *; | [A]US2012009124 (PORT MARC [FR], et al) [A] 1-57 * ENTIRE DOCUMENT *; | [Y]US2015147272 (BONGE-HANSSEN HANNE THERESE [NO], et al) [Y] 4;6;12;17;31-34;36;39;41;44;46 * para [0021]; [0026]; [0092]; [0098] *; | [Y]WO2018204869 (FUSION PHARMACEUTICALS INC [CA], et al) [Y] 1-57 * pg. 1, In 19-21; pg. 3, In 13-24; pg. 4, In 2-7; pg. 4, In 13-17; pg 4, In 22 to pg. 5, In 5; pg. 5, In 12-14; pg. 30, In 1-5; pg.44, In 19-25; pg 57, In 5 *; | [Y] - WERNER et al., "Highly Soluble Tris-Hydroxypyridonate Gd(III) Complexes with Increased Hydration Number, Fast Water Exchange, Slow Electronic Relaxation, and High Relaxivity", JACS, (20070000), vol. 129, doi:10.1021/ja068026z, pages 1870 - 1871, XP055038039 [Y] 1-57 * . pg. 1870, Figure 1 * DOI: http://dx.doi.org/10.1021/ja068026z |