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Legal status
Patent not validated
| (51) | INT.CL. | C07C 213/10 | |
| C07C 217/18 | |||
| C07C 213/02 | |||
| C07C 41/30 | |||
| C07C 43/23 | |||
| C07C 45/45 | |||
| C07C 49/84 |
| (11) | Number of the document | 3365322 |
| (13) | Kind of document | T |
| (96) | European patent application number | 16798855.9 |
| Date of filing the European patent application | 2016-10-24 | |
| (97) | Date of publication of the European application | 2018-08-29 |
| (45) | Date of publication and mention of the grant of the patent | 2021-05-26 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/US2016/058413 |
| Date | 2016-10-24 |
| (87) | Number | WO 2017/070651 |
| Date | 2017-04-27 |
| (30) | Number | Date | Country code |
| 201562245012 P | 2015-10-22 | US |
| (72) |
LIU, Paul S., US
DENYSENKO, Sergiy M., US
HUANG, Guangfei, US
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| (73) |
The United States Of America, As Represented By The Secretary, Department Of Health And Human Services,
National Institutes of Health Office of Technology Transfer 6011 Executive Boulevard Suite 325 MSC 7660, Bethesda, Maryland 20892-7660,
US
Alchem Laboratories Corporation, 13305 Rachael Boulevard, Alachua, Florida 32615, US |
| (54) | PROCESS FOR PREPARING (Z)-ENDOXIFEN OF HIGH PURITY |
| PROCESS FOR PREPARING (Z)-ENDOXIFEN OF HIGH PURITY |