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Legal status
Patent revoked (after opposition at EPO)
| (51) | INT.CL. | A61K 31/135 | (2006.01) |
| A61K 31/137 | (2006.01) | ||
| A61K 47/36 | (2006.01) | ||
| A61K 47/38 | (2006.01) | ||
| A61K 9/00 | (2006.01) | ||
| A61K 9/20 | (2006.01) | ||
| A61P 25/04 | (2006.01) |
| (11) | Number of the document | 0759296 |
| (13) | Kind of document | T |
| (96) | European patent application number | 96111483.2 |
| Date of filing the European patent application | 1996-07-17 | |
| (97) | Date of publication of the European application | 1997-02-26 |
| (45) | Date of publication and mention of the grant of the patent | 2001-09-19 |
| (46) | Date of publication of the claims translation | 2001-11-26 |
| (30) | Number | Date | Country code |
| 19530575 | 1995-08-19 | DE |
| (72) |
BARTHOLOMÄUS, Johannes, Heinrich, Antonius, DE
BETZING, Jürgen, DE
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| (73) |
GRÜNENTHAL GmbH,
Zieglerstrasse 6, D-52078 Aachen,
DE
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| (74) |
Liudmila GERASIMOVIČ,
IĮ "Liudmila Gerasimovič, Patentinis patikėtinis", Vingrių g. 13-42, LT-01141 Vilnius,
LT
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| (54) | Greitai besiskaidanti kompozicija, turinti tramadolo arba tramadolo druskų |
| Rapidly disintegrating formulation comprising tramadol or a tramadol salt |
| Payment date | Validity (years) | Amount | |
| 2009-06-11 | 14 | 1000.00 LTL |
| Patent revoked (after opposition at EPO) | ||
| Invalidation date | 2009-04-02 |