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Legal status
Patent not validated
| (51) | INT.CL. | C08G 69/44 |
| (11) | Number of the document | 2669313 |
| (13) | Kind of document | T |
| (96) | European patent application number | 13181892.4 |
| Date of filing the European patent application | 2009-01-12 | |
| (97) | Date of publication of the European application | 2013-12-04 |
| (45) | Date of publication and mention of the grant of the patent | 2016-03-23 |
| (46) | Date of publication of the claims translation |
| (30) | Number | Date | Country code |
| 20684 P | 2008-01-11 | US | |
| 29337 P | 2008-02-16 | US |
| (72) |
Harris, J. Milton, US
Bentley, Michael, US
Yoon, Kusang, US
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| (73) |
Serina Therapeutics, Inc.,
601 Genome Way, Suite 2400, Huntsville, Alabama 35806,
US
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| (54) | Multifunctional forms of polyoxazoline copolymers and drug compositions comprising the same |
| Multifunctional forms of polyoxazoline copolymers and drug compositions comprising the same |