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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
C07F 9/00 |
| (11) | Number of the document | 3585 |
| (13) | Kind of document | B |
| (21) | Application number | IP1737 |
| (22) | Date of filing the application | 1993-12-30 |
| (41) | Date of publication of the application | 1995-07-25 |
| (45) | Date of publication of patent | 1995-12-27 |
| (30) | Number | Date | Country code |
| 9005534 | 1990-03-12 | GB | |
| PCT/SE91/00172 | 1991-03-06 | WO | |
| 5010100 | 1991-11-11 | SU |
| (71) |
Astra AB,
S-151 85 Soedertaelje,
SE
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| (72) |
Edib JAKUPOVIC, SE
Urban STENHEDE, SE |
| (73) |
Astra 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) | METHOD FOR THE SYNTHESIS OF TRISODIUM PHOSPHONOFORMATE HEXAHYDRATE |
| Payment date | Validity (years) | Amount | |
| 2009-10-30 | 17 | 1200.00 LTL |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2010-12-30 |