|
|
|
|
|
Legal status
Patent not validated
| (51) | INT.CL. | A61K 39/395 | |
| C07K 16/00 | |||
| C07K 1/22 | |||
| C07K 1/16 | |||
| C12N 9/00 |
| (11) | Number of the document | 2059258 |
| (13) | Kind of document | T |
| (96) | European patent application number | 07814753.5 |
| Date of filing the European patent application | 2007-09-07 | |
| (97) | Date of publication of the European application | 2009-05-20 |
| (45) | Date of publication and mention of the grant of the patent | 2019-11-13 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/US2007/077865 |
| Date | 2007-09-07 |
| (87) | Number | WO 2008/031020 |
| Date | 2008-03-13 |
| (30) | Number | Date | Country code |
| 843084 P | 2006-09-08 | US |
| (72) |
SUN, Shujun, US
GALLO, Christopher, US
|
| (73) |
Wyeth LLC,
235 East 42nd Street, New York, NY 10017-5755,
US
|
| (54) | ARGININE WASH IN PROTEIN PURIFICATION USING AFFINITY CHROMATOGRAPHY |
| ARGININE WASH IN PROTEIN PURIFICATION USING AFFINITY CHROMATOGRAPHY |