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Legal status
Patent not validated
| (51) | INT.CL. | C07C 67/08 | (2006.01) |
| C07C 67/08 | (2013.01) | ||
| C07C 69/68 | (2006.01) |
| (11) | Number of the document | 3526190 |
| (13) | Kind of document | T |
| (96) | European patent application number | 17791963.6 |
| Date of filing the European patent application | 2017-10-11 | |
| (97) | Date of publication of the European application | 2019-08-21 |
| (45) | Date of publication and mention of the grant of the patent | 2021-09-15 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/EP2017/075890 |
| Date | 2017-10-11 |
| (87) | Number | WO 2018/069372 |
| Date | 2018-04-19 |
| (30) | Number | Date | Country code |
| 16193441 | 2016-10-12 | EP |
| (72) |
KOLK, Miriam , DE
SCHOLINAKIS, Konstantinos , DE
MAHNKE, Eike Ulf , DE
HILTERHAUS, Lutz , DE
WINTERHOFF, Volker , DE
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| (73) |
BASF SE ,
Carl-Bosch-Strasse 38, 67056 Ludwigshafen am Rhein,
DE
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| (54) | METHOD OF PREPARING HYDROXYALKYLCARBOXYLIC ACID ESTERS |
| METHOD OF PREPARING HYDROXYALKYLCARBOXYLIC ACID ESTERS |