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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | C07C 17/25 | |
| C07C 17/389 | |||
| C07C 21/18 | |||
| B01J 29/06 |
| (11) | Patento numeris | 3412647 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 18183940.8 |
| Europos patento paraiškos padavimo data | 2014-03-14 | |
| (97) | Europos patento paraiškos paskelbimo data | 2018-12-12 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2020-10-28 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (30) | Numeris | Data | Šalis |
| 201361791304 P | 2013-03-15 | US |
| (72) |
Nappa, Mario Joseph, US
Sun, Xuehui, US
Corbin, David Richard, US
Kopkalli, Haluk, US
Wang, Haiyou, US
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| (73) |
The Chemours Company FC, LLC,
1007 Market Street, Wilmington DE 19801,
US
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| (54) | PROCESS FOR THE REDUCTION OF ALKYNE IMPURITIES IN FLUOROOLEFINS |
| PROCESS FOR THE REDUCTION OF ALKYNE IMPURITIES IN FLUOROOLEFINS |