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Legal status
Patent not validated
| (51) | INT.CL. | C07C 253/20 |
| (11) | Number of the document | 3490972 |
| (13) | Kind of document | T |
| (96) | European patent application number | 17742239.1 |
| Date of filing the European patent application | 2017-07-20 | |
| (97) | Date of publication of the European application | 2019-06-05 |
| (45) | Date of publication and mention of the grant of the patent | 2020-09-23 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/EP2017/068328 |
| Date | 2017-07-20 |
| (87) | Number | WO 2018/019693 |
| Date | 2018-02-01 |
| (30) | Number | Date | Country code |
| 16181723 | 2016-07-28 | EP |
| (72) |
HÄSELHOFF, Claus-Christian, DE
SCHNATTERER, Albert, DE
VERMEHREN, Jan, DE
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| (73) |
Bayer CropScience Aktiengesellschaft,
Alfred-Nobel-Strasse 50, 40789 Monheim am Rhein,
DE
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| (54) | VERFAHREN ZUR HERSTELLUNG VON FLUORALKYLNITRILEN UND DEN ENTSPRECHENDEN FLUORALKYLTETRAZOLEN |
| VERFAHREN ZUR HERSTELLUNG VON FLUORALKYLNITRILEN UND DEN ENTSPRECHENDEN FLUORALKYLTETRAZOLEN |