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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL. | C07D 471/04 | (2006.01) |
| A61P 35/00 | (2006.01) | ||
| A61K 31/496 | (2006.01) |
| (11) | Number of the document | 3814348 |
| (13) | Kind of document | T |
| (96) | European patent application number | 19744923.4 |
| Date of filing the European patent application | 2019-06-26 | |
| (97) | Date of publication of the European application | 2021-05-05 |
| (45) | Date of publication and mention of the grant of the patent | 2023-08-02 |
| (46) | Date of publication of the claims translation | 2023-10-10 |
| (86) | Number | PCT/US2019/039135 |
| Date | 2019-06-26 |
| (87) | Number | WO 2020/006018 |
| Date | 2020-01-02 |
| (30) | Number | Date | Country code |
| 201862690439 P | 2018-06-27 | US | |
| 201962840459 P | 2019-04-30 | US |
| (72) |
VELAPARTHI, Upender , US
CHUPAK, Louis S. , US
DARNE, Chetan Padmakar , US
DING, Min , US
GENTLES, Robert G. , US
HUANG, Yazhong , US
KAMBLE, Manjunatha Narayana Rao , IN
MARTIN, Scott W. , US
MANNOORI, Raju , IN
MCDONALD, Ivar M. , US
OLSON, Richard E. , US
RAHAMAN, Hasibur , IN
JALAGAM, Prasada Rao , IN
ROY, Saumya , IN
TONUKUNURU, Gopikishan , IN
VELAIAH, Sivasudar , IN
WARRIER, Jayakumar Sankara , IN
ZHENG, Xiaofan , US
TOKARSKI, John S. , US
DASGUPTA, Bireshwar , US
REDDY, Kotha Rathnakar , IN
RAJA, Thiruvenkadam , IN
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| (73) |
Bristol-Myers Squibb Company ,
Route 206 and Province Line Road, Princeton, NJ 08543,
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) | Pakeistieji naftiridinono junginiai, naudotini kaip T ląstelių aktyvatoriai |
| SUBSTITUTED NAPHTHYRIDINONE COMPOUNDS USEFUL AS T CELL ACTIVATORS |
| Payment date | Validity (years) | Amount | |
| 2024-05-24 | 6 | 139.00 EUR |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2025-06-26 |