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Legal status
Patent not validated
| (51) | INT.CL. | C07K 16/06 | |
| C07K 16/28 | |||
| C07K 16/32 |
| (11) | Number of the document | 3133083 |
| (13) | Kind of document | T |
| (96) | European patent application number | 16188558.7 |
| Date of filing the European patent application | 2010-09-29 | |
| (97) | Date of publication of the European application | 2017-02-22 |
| (45) | Date of publication and mention of the grant of the patent | 2020-02-19 |
| (46) | Date of publication of the claims translation |
| (30) | Number | Date | Country code |
| 09012460 | 2009-10-01 | EP |
| (72) |
FALKENSTEIN, Roberto, DE
SCHWENDNER, Klaus, DE
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| (73) |
F. Hoffmann-La Roche AG,
Grenzacherstrasse 124, 4070 Basel,
CH
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| (54) | MULTISTEP FINAL FILTRATION |
| MULTISTEP FINAL FILTRATION |