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Legal status
Patent not validated
| (51) | INT.CL. | A61K 31/198 | |
| C07K 1/30 | |||
| C07K 1/36 | |||
| C07K 16/00 | |||
| C07K 16/28 |
| (11) | Number of the document | 2120915 |
| (13) | Kind of document | T |
| (96) | European patent application number | 08705841.8 |
| Date of filing the European patent application | 2008-01-10 | |
| (97) | Date of publication of the European application | 2009-11-25 |
| (45) | Date of publication and mention of the grant of the patent | 2011-09-28 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/US2008/050747 |
| Date | 2008-01-10 |
| (87) | Number | WO 2008/091740 |
| Date | 2008-07-31 |
| (30) | Number | Date | Country code |
| 886068 P | 2007-01-22 | US | |
| 13446 | 2007-12-13 | US |
| (72) |
FAHRNER, Robert, L., US
FRANKLIN, Jayme, US
MCDONALD, Paul, J., US
PERAM, Thanmaya, US
SISODIYA, Vikram, US
VICTA, Corazon, US
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| (73) |
Genentech, Inc.,
1 DNA Way, South San Francisco, CA 94080,
US
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| (54) | POLYELECTROLYTE PRECIPITATION AND PURIFICATION OF ANTIBODIES |
| POLYELECTROLYTE PRECIPITATION AND PURIFICATION OF ANTIBODIES |