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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | C07C 303/22 | (2006.01) |
| C07C 303/22 | (2013.01) | ||
| C07C 309/49 | (2006.01) | ||
| C07C 213/08 | (2013.01) | ||
| C09B 11/10 | (2006.01) | ||
| C07C 303/06 | (2013.01) | ||
| C07C 213/08 | (2006.01) | ||
| C09B 11/22 | (2013.01) | ||
| C07C 303/06 | (2006.01) | ||
| C09B 11/12 | (2013.01) | ||
| C07C 309/49 | (2013.01) |
| (11) | Patento numeris | 4132906 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 21715910.2 |
| Europos patento paraiškos padavimo data | 2021-04-01 | |
| (97) | Europos patento paraiškos paskelbimo data | 2023-02-15 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2024-05-15 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (86) | Numeris | PCT/EP2021/058772 |
| Data | 2021-04-01 |
| (87) | Numeris | WO 2021/204712 |
| Data | 2021-10-14 |
| (30) | Numeris | Data | Šalis |
| 2003643 | 2020-04-10 | FR |
| (72) |
QUERU, Stéphane , FR
SAYAH, Babak , FR
DRILLAUD, Nicolas , FR
LOPEZ, Nicolas , FR
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| (73) |
Provepharm Life Solutions ,
Les Baronnies
22 rue Marc Donadille, 13013 Marseille,
FR
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| (54) | PROCÉDÉ DE SYNTHÈSE DE COMPOSÉS TRIARYLMÉTHANE SULFONÉS |
| PROCESS FOR SYNTHESIZING SULFONATED TRIARYL METHANE COMPOUNDS |