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Legal status
Patent expired
| (51) | INT.CL.: (2006.01) |
C07F 7/00 |
| (11) | Number of the document | 4185 |
| (13) | Kind of document | B |
| (21) | Application number | 96-137 |
| (22) | Date of filing the application | 1996-09-24 |
| (41) | Date of publication of the application | 1997-02-25 |
| (45) | Date of publication of patent | 1997-07-25 |
| (86) | Number | PCT/FR95/00419 |
| Date | 1995-04-03 |
| (87) | Number | WO 95/26967 |
| Date | 1995-10-12 |
| (30) | Number | Date | Country code |
| 94 03979 | 1994-04-05 | FR |
| (71) |
RHONE-POULENC RORER S.A.,
20 avenue Raymond Aron, F-92165 Antony Cedex,
FR
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| (72) |
Jean Pierre BASTART, FR
Jean Pierre LECONTE, FR |
| (73) |
AVENTIS PHARMA S.A.,
20, Avenue Raymond Aron, 92160 Antony,
FR
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| (74) |
Reda ŽABOLIENĖ,
METIDA, Verslo centras "VERTAS", Gynėjų g. 16, LT-01109 Vilnius,
LT
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| (54) | PROCESS FOR PREPARING 7-RTIALKYLSILYL BACCATIN III |
| Payment date | Validity (years) | Amount | |
| 2014-03-19 | 20 | 1200.00 LTL |
| Patent expired | ||
| Invalidation date | 2015-04-03 |