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Legal status
Patent expired
| (51) | INT.CL.: (2006.01) |
A61K 31/429 A61P 31/00 C07C 69/00 C07D 499/00 C07D 501/00 |
| (11) | Number of the document | 2254 |
| (13) | Kind of document | B |
| (21) | Application number | RP948 |
| (22) | Date of filing the application | 1993-09-06 |
| (41) | Date of publication of the application | |
| (45) | Date of publication of patent | 1993-11-15 |
| (86) | Number | 1245262 |
| Date | 1983-06-28 |
| (30) | Number | Date | Country code |
| 22141/82 | 1982-06-29 | IT |
| (71) |
Astra Laekemedel AB,
S-151 85 Soedertaelje,
SE
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| (72) |
Luigi RATTI, IT
Derek Reginald PALMER, GB Robert Graham TYSON, GB |
| (73) |
Astra Laekemedel AB,
S-151 85 Soedertaelje,
SE
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| (74) |
Marius JAKULIS - JASON,
AAA Law, A. Goštauto g. 40B, Verslo centras "Dvyniai", LT-03163 Vilnius,
LT
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| (54) |
| Payment date | Validity (years) | Amount | |
| 1997-07-23 | 7 | 250.00 USD |
| 2000-09-06 |
| Patent expired | ||
| Invalidation date | 1998-06-28 |