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Legal status
Patent not validated
| (51) | INT.CL. | A61K 9/14 | (2006.01) |
| C08B 37/003 | (2013.01) | ||
| C08L 5/08 | (2006.01) | ||
| A61K 9/5161 | (2013.01) | ||
| A61K 47/36 | (2006.01) | ||
| C12N 15/88 | (2013.01) | ||
| C07H 21/00 | (2006.01) | ||
| C12N 15/87 | (2006.01) | ||
| A61K 48/00 | (2006.01) | ||
| C12N 15/88 | (2006.01) | ||
| C08B 37/08 | (2006.01) | ||
| A61K 9/51 | (2006.01) |
| (11) | Number of the document | 3049473 |
| (13) | Kind of document | T |
| (96) | European patent application number | 14846953.9 |
| Date of filing the European patent application | 2014-09-25 | |
| (97) | Date of publication of the European application | 2016-08-03 |
| (45) | Date of publication and mention of the grant of the patent | 2021-09-22 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/CA2014/050921 |
| Date | 2014-09-25 |
| (87) | Number | WO 2015/042711 |
| Date | 2015-04-02 |
| (30) | Number | Date | Country code |
| 201361882500 P | 2013-09-25 | US |
| (72) |
GAO, Jun , CA
HSU, Eric , CA
CHEUNG, Anthony , CA
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| (73) |
Engene, Inc. ,
7171 Frederick-Banting, Montreal, Quebec H4S 1Z9,
CA
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| (54) | DUALLY DERIVATIZED CHITOSAN NANOPARTICLES AND METHODS OF MAKING AND USING THE SAME FOR GENE TRANSFER IN VIVO |
| DUALLY DERIVATIZED CHITOSAN NANOPARTICLES AND METHODS OF MAKING AND USING THE SAME FOR GENE TRANSFER IN VIVO |