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Legal status
Patent not validated
| (51) | INT.CL. | A61K 9/20 | |
| A61K 31/192 |
| (11) | Number of the document | 1684728 |
| (13) | Kind of document | T |
| (96) | European patent application number | 04761983.8 |
| Date of filing the European patent application | 2004-10-29 | |
| (97) | Date of publication of the European application | 2006-08-02 |
| (45) | Date of publication and mention of the grant of the patent | 2009-09-16 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/CH2004/000655 |
| Date | 2004-10-29 |
| (87) | Number | WO 2005/041938 |
| Date | 2005-05-12 |
| (30) | Number | Date | Country code |
| 184803 | 2003-10-30 | CH |
| (72) |
GRUBER, Peter, DE
SIEGMUND, Martin, DE
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| (73) |
Bayer Consumer Care AG,
Peter Merian-Strasse 84, 4052 Basel,
CH
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| (54) | NON-EFFERVESCENT FORM OF SODIUM NAPROXEN COMPRISING I.A. SODIUM HYDROGEN CARBONATE |
| NON-EFFERVESCENT FORM OF SODIUM NAPROXEN COMPRISING I.A. SODIUM HYDROGEN CARBONATE |