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LT - Kristalinės prolilhidroksilazės inhibitoriaus formos
EN - CRYSTALLINE FORMS OF A PROLYL HYDROXYLASE INHIBITOR

Legal status

Patent revoked (after opposition at EPO)

Bibliographic data
Indications of the International Patent Classification (IPC)
(51) INT.CL. C07D 217/26 (2006.01)
A61K 31/47 (2006.01)
European patent
(11) Number of the document 2872488
(13) Kind of document T
(96) European patent application number 13740185.7
Date of filing the European patent application 2013-07-15
(97) Date of publication of the European application 2015-05-20
(45) Date of publication and mention of the grant of the patent 2018-08-22
(46) Date of publication of the claims translation 2018-10-25
PCT application
(86) Number PCT/US2013/050539
Date 2013-07-15
PCT application publication
(87) Number WO 2014/014835
Date 2014-01-23
Priority applications
(30) Number Date Country code
201261672191 P 2012-07-16 US
201361768297 P 2013-02-22 US
201361832566 P 2013-06-07 US
Inventors
(72)
WITSCHI, Claudia, US
PARK, Jung Min, US
THOMPSON, Michael, D., US
MARTINELLI, Michael, John, US
YEOWELL, David, A., US
AREND, Michael, P., US
Grantee
(73) Fibrogen, Inc., 409 Illinois Street, San Francisco, CA 94158, US
Attorney or representative
(74) Jurga PETNIŪNAITĖ, AAA Law, A. Goštauto g. 40B, Verslo centras "Dvyniai", LT-03163 Vilnius, LT
Title
(54) Kristalinės prolilhidroksilazės inhibitoriaus formos
  CRYSTALLINE FORMS OF A PROLYL HYDROXYLASE INHIBITOR
Last renewal fee
Payment date Validity (years) Amount
2023-06-20 11 289.00 EUR
Legal status
Patent revoked (after opposition at EPO)
Invalidation date 2024-03-25