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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL. | C07D 405/14 | (2006.01) | 
| A61K 31/444 | (2006.01) | ||
| A61K 31/496 | (2006.01) | ||
| A61K 31/497 | (2006.01) | ||
| A61K 31/501 | (2006.01) | ||
| A61K 31/506 | (2006.01) | ||
| A61K 31/5377 | (2006.01) | ||
| A61P 35/00 | (2006.01) | ||
| A61P 35/02 | (2006.01) | ||
| A61P 35/04 | (2006.01) | ||
| A61P 43/00 | (2006.01) | ||
| C07D 409/14 | (2006.01) | 
| (11) | Number of the document | 3168219 | 
| (13) | Kind of document | T | 
| (96) | European patent application number | 15818440.8 | 
| Date of filing the European patent application | 2015-07-06 | |
| (97) | Date of publication of the European application | 2017-05-17 | 
| (45) | Date of publication and mention of the grant of the patent | 2021-03-31 | 
| (46) | Date of publication of the claims translation | 2021-06-25 | 
| (86) | Number | PCT/JP2015/069976 | 
| Date | 2015-07-06 | 
| (87) | Number | WO 2016/006706 | 
| Date | 2016-01-14 | 
| (30) | Number | Date | Country code | 
| 2014139628 | 2014-07-07 | JP | 
| (72) | 
                    
                    
                    
                    
                    HAGINOYA, Noriyasu, JP  
                    
                    
                    
                    
                    SUZUKI, Takashi, JP  
                    
                    
                    
                    
                    HAYAKAWA, Miho, JP  
                    
                    
                    
                    
                    OTA, Masahiro, JP  
                    
                    
                    
                    
                    TSUKADA, Tomoharu, JP  
                    
                    
                    
                    
                    KOBAYASHI, Katsuhiro, JP  
                    
                    
                    
                    
                    ANDO, Yosuke, JP  
                    
                    
                    
                    
                    JIMBO, Takeshi, JP  
                    
                    
                    
                    
                    NAKAMURA, Koichi, JP  | 
| (73) | Daiichi Sankyo Company, Limited,
                3-5-1, Nihonbashi Honcho  Chuo-ku, Tokyo 103-8426,
                JP | 
| (74) | Jurga PETNIŪNAITĖ,
                AAA Law, A. Goštauto g. 40B, Verslo centras "Dvyniai", LT-03163 Vilnius,
                LT | 
| (54) | Piridono dariniai, turintys tetrahidropiranilmetilo grupę | 
| PYRIDONE DERIVATIVE HAVING TETRAHYDROPYRANYL METHYL GROUP | 
| Payment date | Validity (years) | Amount | |
| 2023-06-20 | 9 | 208.00 EUR | 
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2024-07-06 |