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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL. | A61K 47/48 | (2006.01) |
| C07D 487/04 | (2006.01) | ||
| C07D 519/00 | (2006.01) | ||
| A61P 35/00 | (2006.01) |
| (11) | Number of the document | 2675479 |
| (13) | Kind of document | T |
| (96) | European patent application number | 12705600.0 |
| Date of filing the European patent application | 2012-02-15 | |
| (97) | Date of publication of the European application | 2013-12-25 |
| (45) | Date of publication and mention of the grant of the patent | 2016-01-13 |
| (46) | Date of publication of the claims translation | 2016-05-25 |
| (86) | Number | PCT/US2012/025252 |
| Date | 2012-02-15 |
| (87) | Number | WO 2012/128868 |
| Date | 2012-09-27 |
| (30) | Number | Date | Country code |
| 201161443062 P | 2011-02-15 | US | |
| 201161443092 P | 2011-02-15 | US | |
| 201161483499 P | 2011-05-06 | US |
| (72) |
LI, Wei, US
MILLER, Michael, US
FISHKIN, Nathan, US
CHARI, Ravi, V. J., US
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| (73) |
Immunogen, Inc.,
830 Winter Street, Waltham, MA 02451,
US
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| (74) |
Jurga PETNIŪNAITĖ,
AAA Law, A. Goštauto g. 40B, Verslo centras "Dvyniai", LT-03163 Vilnius,
LT
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| (54) | Citotoksiniai benzodiazepino dariniai |
| CYTOTOXIC BENZODIAZEPINE DERIVATIVES |
| Payment date | Validity (years) | Amount | |
| 2024-01-18 | 13 | 289.00 EUR |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2025-02-15 |