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Legal status
Patent in force
| (51) | INT.CL. | C07D 213/81 | (2006.01) |
| C07D 213/803 | (2006.01) | ||
| C07D 213/79 | (2006.01) | ||
| A61K 31/4418 | (2006.01) | ||
| A61P 19/00 | (2006.01) | ||
| A61P 27/02 | (2006.01) | ||
| A61P 35/00 | (2006.01) | ||
| A61P 9/00 | (2006.01) |
| (11) | Number of the document | 3290404 |
| (13) | Kind of document | T |
| (96) | European patent application number | 17191362.7 |
| Date of filing the European patent application | 2012-06-05 | |
| (97) | Date of publication of the European application | 2018-03-07 |
| (45) | Date of publication and mention of the grant of the patent | 2019-12-11 |
| (46) | Date of publication of the claims translation | 2020-02-25 |
| (30) | Number | Date | Country code |
| 201161493536 P | 2011-06-06 | US |
| (72) |
LANTHIER, Christopher, M., CA
GORIN, Boris, CA
OUDENES, Jan, CA
DIXON, Craig, Edward, CA
LU, Alan, Qingbo, CA
COPP, James, Densmore, US
JANUSZ, John, Michael, US
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| (73) |
Akebia Therapeutics Inc.,
245 First Street, Suite 1100, Cambridge, MA 02142,
US
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| (74) |
Otilija KLIMAITIENĖ,
AAA Law, A. Goštauto g. 40B, Verslo centras "Dvyniai", LT-03163 Vilnius,
LT
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| (54) | 5-((Halogenfenil)-3-halogen-piridin-2-il)-nitrilo dariniai, kaip tarpininkai [(5-(halogenfenil)-3-hidroksipiridino-2-karbonil)-amino]alkano rūgšties darinių paruošimo būde |
| 5-((HALOPHENYL)-3-HALO-PYRIDIN-2-YL)-NITRILE DERIVATIVES AS INTERMEDIATES IN THE PREPARATION OF [(5-(HALOPHENYL)-3-HYDROXYPYRIDINE-2-CARBONYL)-AMINO]ALKANOIC ACID DERIVATIVES |
| Payment date | Validity (years) | Amount | |
| 2025-05-19 | 14 | 289.00 EUR |
| 2026-06-05 |