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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL. | C07D 209/10 | (2006.01) |
| C07D 209/12 | (2006.01) |
| (11) | Number of the document | 1140824 |
| (13) | Kind of document | T |
| (96) | European patent application number | 99963352.2 |
| Date of filing the European patent application | 1999-12-01 | |
| (97) | Date of publication of the European application | 2001-10-10 |
| (45) | Date of publication and mention of the grant of the patent | 2004-05-19 |
| (46) | Date of publication of the claims translation | 2004-09-27 |
| (86) | Number | PCT/EP1999/009334 |
| Date | 1999-12-01 |
| (87) | Number | WO 2000/035872 |
| Date | 2000-06-22 |
| (30) | Number | Date | Country code |
| 19858340 | 1998-12-17 | DE |
| (72) |
BATHE, Andreas, DE
TILLY, Herbert, DE
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| (73) |
Merck Patent GmbH,
Frankfurter Strasse 250, 64293 Darmstadt,
DE
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| (74) |
Rita LAURINAVIČIŪTĖ,
Gedimino pr. 45-6, LT-01109 Vilnius,
LT
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| (54) | 3-alkanoilindolų ir 3-alkilindolų gamybos būdas |
| METHOD FOR PRODUCING 3-ALKANOYLINDOLES AND 3-ALKYLINDOLES |
| Payment date | Validity (years) | Amount | |
| 2010-11-10 | 12 | 1000.00 LTL |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2011-12-01 |