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Legal status
Patent not validated
| (51) | INT.CL. | G01N 21/552 | |
| G01J 3/28 |
| (11) | Number of the document | 2852828 |
| (13) | Kind of document | T |
| (96) | European patent application number | 13745180.3 |
| Date of filing the European patent application | 2013-05-21 | |
| (97) | Date of publication of the European application | 2015-04-01 |
| (45) | Date of publication and mention of the grant of the patent | 2016-04-06 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/IB2013/001590 |
| Date | 2013-05-21 |
| (87) | Number | WO 2013/175312 |
| Date | 2013-11-28 |
| (30) | Number | Date | Country code |
| 201261650735 P | 2012-05-23 | US |
| (72) |
GBAGUIDI, Benedicte, BE
GERMAY, Olivier, C., BE
LARDAU, Sonia, BE
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| (73) |
GlaxoSmithKline Biologicals S.A.,
Rue de l`Institut, 89, 1330 Rixensart,
BE
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| (54) | METHOD FOR DETERMINING A CONCENTRATION OF A POLYSORBATE SPECIES IN A MIXTURE |
| METHOD FOR DETERMINING A CONCENTRATION OF A POLYSORBATE SPECIES IN A MIXTURE |