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Legal status
Patent not validated
| (51) | INT.CL. | A61K 9/08 | |
| A61K 9/10 | |||
| A61K 47/34 |
| (11) | Number of the document | 2091514 |
| (13) | Kind of document | T |
| (96) | European patent application number | 07871406.0 |
| Date of filing the European patent application | 2007-11-08 | |
| (97) | Date of publication of the European application | 2009-08-26 |
| (45) | Date of publication and mention of the grant of the patent | 2013-06-05 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/US2007/084023 |
| Date | 2007-11-08 |
| (87) | Number | WO 2008/067127 |
| Date | 2008-06-05 |
| (30) | Number | Date | Country code |
| 858004 P | 2006-11-09 | US |
| (72) |
ASGHARIAN, Bahram, US
CHOWHAN, Masood A., US
WAX, Martin B., US
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| (73) |
Alcon Research, Ltd.,
6201 South Freeway, Fort Worth, TX 76134-2099,
US
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| (54) | WATER INSOLUBLE POLYMER MATRIX FOR DRUG DELIVERY |
| WATER INSOLUBLE POLYMER MATRIX FOR DRUG DELIVERY |