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Legal status
Patent not validated
| (51) | INT.CL. | A61L 15/60 | |
| C08F 8/00 | |||
| C08F 20/00 |
| (11) | Number of the document | 2187979 |
| (13) | Kind of document | T |
| (96) | European patent application number | 08798991.9 |
| Date of filing the European patent application | 2008-08-29 | |
| (97) | Date of publication of the European application | 2010-05-26 |
| (45) | Date of publication and mention of the grant of the patent | 2014-09-24 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/US2008/074861 |
| Date | 2008-08-29 |
| (87) | Number | WO 2009/029841 |
| Date | 2009-03-05 |
| (30) | Number | Date | Country code |
| 968818 P | 2007-08-29 | US | |
| 968820 P | 2007-08-29 | US | |
| 968821 P | 2007-08-29 | US |
| (72) |
STRICKLAND, Alan, US
GRASS, George, US
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| (73) |
Sorbent Therapeutics, Inc.,
750 East Bunker Court, Suite 900, Vernon Hills, IL 60061,
US
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| (54) | ABSORBENT POLYMERIC COMPOSITIONS WITH VARYING COUNTERION CONTENT AND THEIR METHODS OF PREPARATION AND USE |
| ABSORBENT POLYMERIC COMPOSITIONS WITH VARYING COUNTERION CONTENT AND THEIR METHODS OF PREPARATION AND USE |