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Legal status
Patent not validated
| (51) | INT.CL. | A61K 9/14 | |
| A61K 47/34 | |||
| A61K 47/36 | |||
| A61K 9/50 | |||
| A61K 9/52 |
| (11) | Number of the document | 2863892 |
| (13) | Kind of document | T |
| (96) | European patent application number | 13806729.3 |
| Date of filing the European patent application | 2013-06-20 | |
| (97) | Date of publication of the European application | 2015-04-29 |
| (45) | Date of publication and mention of the grant of the patent | 2017-11-08 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/CA2013/050475 |
| Date | 2013-06-20 |
| (87) | Number | WO 2013/188979 |
| Date | 2013-12-27 |
| (30) | Number | Date | Country code |
| 201261690127 P | 2012-06-20 | US |
| (72) |
GU, Frank, CA
JONES, Lyndon William James, CA
LIU, Shengyan (Sandy), CA
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| (73) |
UNIVERSITY OF WATERLOO,
200 University Avenue West, Waterloo, Ontario N2L 3G1,
CA
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| (54) | MUCOADHESIVE NANOPARTICLE DELIVERY SYSTEM |
| MUCOADHESIVE NANOPARTICLE DELIVERY SYSTEM |