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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | C08F 8/32 | (2006.01) |
| B29C 45/00 | (2013.01) | ||
| B29C 45/00 | (2006.01) | ||
| C08F 8/32 | (2013.01) | ||
| C08F 222/40 | (2006.01) | ||
| C08F 222/40 | (2013.01) | ||
| C08F 234/00 | (2006.01) | ||
| C08F 212/08 | (2013.01) | ||
| C08F 212/08 | (2006.01) | ||
| C08L 55/02 | (2013.01) | ||
| C08L 55/02 | (2006.01) |
| (11) | Patento numeris | 3738985 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 19738358.1 |
| Europos patento paraiškos padavimo data | 2019-01-08 | |
| (97) | Europos patento paraiškos paskelbimo data | 2020-11-18 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2022-03-02 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (86) | Numeris | PCT/JP2019/000201 |
| Data | 2019-01-08 |
| (87) | Numeris | WO 2019/138996 |
| Data | 2019-07-18 |
| (30) | Numeris | Data | Šalis |
| 2018001146 | 2018-01-09 | JP |
| (72) |
MATSUMOTO, Masanori , JP
NOGUCHI, Tetsuo , JP
NISHINO, Kohhei , JP
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| (73) |
Denka Company Limited ,
1-1, Nihonbashi-Muromachi 2-chome
Chuo-ku, Tokyo 103-8338,
JP
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| (54) | METHOD FOR PRODUCING A MALEIMIDE-BASED COPOLYMER |
| METHOD FOR PRODUCING A MALEIMIDE-BASED COPOLYMER |