|
|
|
|
|
Legal status
Patent not validated
| (51) | INT.CL. | A61K 38/48 | |
| C12P 21/06 | |||
| C12N 1/20 | |||
| C12N 9/48 | |||
| C12N 15/74 |
| (11) | Number of the document | 2130551 |
| (13) | Kind of document | T |
| (96) | European patent application number | 09007129.1 |
| Date of filing the European patent application | 2009-05-28 | |
| (97) | Date of publication of the European application | 2009-12-09 |
| (45) | Date of publication and mention of the grant of the patent | 2012-06-06 |
| (46) | Date of publication of the claims translation |
| (30) | Number | Date | Country code |
| 08010019 | 2008-06-02 | EP |
| (72) |
Eckstein, Hellmut, DE
Fischer, Michaela, DE
Hoelke, Werner, DE
Liehre, Antje, DE
Suppmann, Bernhard, DE
Thalhofer, Johann-Peter, DE
|
| (73) |
F. Hoffmann-La Roche AG,
Grenzacherstrasse 124, 4070 Basel,
CH
Roche Diagnostics GmbH, Sandhofer Strasse 116, 68308 Mannheim, DE |
| (54) | Improved purification of collagenases from clostridium histolyticum liquid culture |
| Improved purification of collagenases from clostridium histolyticum liquid culture |