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Legal status
Patent not validated
| (51) | INT.CL. | C07C 67/60 | (2006.01) |
| B01D 15/00 | (2013.01) | ||
| B01D 15/00 | (2006.01) | ||
| B01J 20/10 | (2013.01) | ||
| B01J 20/10 | (2006.01) | ||
| B01J 20/12 | (2013.01) | ||
| B01J 20/12 | (2006.01) | ||
| B01J 20/20 | (2013.01) | ||
| B01J 20/20 | (2006.01) | ||
| C07C 67/58 | (2013.01) | ||
| C07C 67/58 | (2006.01) | ||
| C07C 67/60 | (2013.01) | ||
| C07C 67/62 | (2006.01) | ||
| C07C 69/533 | (2013.01) | ||
| C07C 69/533 | (2006.01) | ||
| C07C 69/58 | (2013.01) | ||
| C07C 69/58 | (2006.01) | ||
| C07C 67/62 | (2013.01) |
| (11) | Number of the document | 3305755 |
| (13) | Kind of document | T |
| (96) | European patent application number | 16802802.5 |
| Date of filing the European patent application | 2016-05-30 | |
| (97) | Date of publication of the European application | 2018-04-11 |
| (45) | Date of publication and mention of the grant of the patent | 2023-07-19 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/JP2016/002613 |
| Date | 2016-05-30 |
| (87) | Number | WO 2016/194360 |
| Date | 2016-12-08 |
| (30) | Number | Date | Country code |
| 2015111793 | 2015-06-01 | JP |
| (72) |
MANKURA, Mitsumasa , JP
MISAWA, Yoshihisa , JP
SHIMIZU, Yoshio , JP
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| (73) |
Bizen Chemical Co., Ltd. ,
363 Tokutomi
Akaiwa-shi, Okayama 709-0716,
JP
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| (54) | NOVEL METHOD FOR PRODUCING HIGHLY UNSATURATED FATTY ACID ESTERS |
| NOVEL METHOD FOR PRODUCING HIGHLY UNSATURATED FATTY ACID ESTERS |