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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
A61K 31/56 A61K 31/58 A61P 43/00 C07J 53/00 C07J 71/00 |
| (11) | Number of the document | 4295 |
| (13) | Kind of document | B |
| (21) | Application number | 97-106 |
| (22) | Date of filing the application | 1997-06-20 |
| (41) | Date of publication of the application | 1997-10-27 |
| (45) | Date of publication of patent | 1998-02-25 |
| (86) | Number | PCT/EP95/05107 |
| Date | 1995-12-23 |
| (87) | Number | WO 96/20209 |
| Date | 1996-07-04 |
| (30) | Number | Date | Country code |
| 44 47 401.6 | 1994-12-23 | DE |
| (71) |
SCHERING AKTIENGESELLSCHAFT,
Muellerstrasse 178, D-13353 Berlin,
DE
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| (72) |
Klaus SCHOELLKOPF, DE
Wolfgang HALFBRODT, DE Joachim KUHNKE, DE Wolfgang SCHWEDE, DE Karl Heinrich FRITZEMEIER, DE Rolf KRATTENMACHER, DE Hans-Peter MUHN, DE |
| (73) |
SCHERING AKTIENGESELLSCHAFT,
Muellerstrasse 178, D-13353 Berlin,
DE
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| (74) |
Reda ŽABOLIENĖ,
METIDA, Verslo centras "VERTAS", Gynėjų g. 16, LT-01109 Vilnius,
LT
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| (54) | 14APPHA, 17ALPHA-c2-BRIDGED 19-NORPROGESTERONE DERIVATIVES |
| Payment date | Validity (years) | Amount | |
| 2006-11-28 | 12 | 1000.00 LTL |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2007-12-23 |