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Legal status
Patent not validated
| (51) | INT.CL. | C08F 4/46 | |
| C08F 212/00 | |||
| C08F 8/24 | |||
| C08F 8/30 | |||
| C08F 8/40 | |||
| C08F 8/02 | |||
| B01D 53/22 | |||
| B01D 61/44 | |||
| H01M 8/1023 | |||
| B01D 65/10 | |||
| B01D 71/82 |
| (11) | Number of the document | 2943514 |
| (13) | Kind of document | T |
| (96) | European patent application number | 14738140.4 |
| Date of filing the European patent application | 2014-01-13 | |
| (97) | Date of publication of the European application | 2015-11-18 |
| (45) | Date of publication and mention of the grant of the patent | 2019-06-05 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/US2014/011351 |
| Date | 2014-01-13 |
| (87) | Number | WO 2014/110534 |
| Date | 2014-07-17 |
| (30) | Number | Date | Country code |
| 201361752256 P | 2013-01-14 | US |
| (72) |
WILLIS, Carl Lesley, US
HIDAJAT, Irwan, US
HENIFF, Mike, US
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| (73) |
Kraton Polymers U.S. LLC,
16400 Park Row, Houston, Texas 77084,
US
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| (54) | ANION EXCHANGE BLOCK COPOLYMERS, THEIR MANUFACTURE AND THEIR USE |
| ANION EXCHANGE BLOCK COPOLYMERS, THEIR MANUFACTURE AND THEIR USE |