|
|
|
|
|
Legal status
Patent not validated
| (51) | INT.CL. | C12N 7/00 | |
| A61K 39/145 | |||
| C07K 14/11 |
| (11) | Number of the document | 2069484 |
| (13) | Kind of document | T |
| (96) | European patent application number | 08771329.3 |
| Date of filing the European patent application | 2008-06-18 | |
| (97) | Date of publication of the European application | 2009-06-17 |
| (45) | Date of publication and mention of the grant of the patent | 2014-08-13 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/US2008/067301 |
| Date | 2008-06-18 |
| (87) | Number | WO 2008/157583 |
| Date | 2008-12-24 |
| (30) | Number | Date | Country code |
| 944600 P | 2007-06-18 | US |
| (72) |
JIN, Hong, US
CHEN, Zhongying, US
|
| (73) |
MedImmune, LLC,
One MedImmune Way, Gaithersburg, MD 20878,
US
|
| (54) | Influenza B viruses having alterations in the hemaglutinin polypeptide |
| Influenza B viruses having alterations in the hemaglutinin polypeptide |