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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL. | C07D 473/04 | (2006.01) |
| C07D 473/06 | (2006.01) | ||
| C07D 473/08 | (2006.01) | ||
| C07D 473/10 | (2006.01) | ||
| C07D 473/12 | (2006.01) | ||
| A61K 31/522 | (2006.01) | ||
| A61P 5/00 | (2006.01) |
| (11) | Number of the document | 1757606 |
| (13) | Kind of document | T |
| (96) | European patent application number | 06123927.3 |
| Date of filing the European patent application | 2002-02-21 | |
| (97) | Date of publication of the European application | 2007-02-28 |
| (45) | Date of publication and mention of the grant of the patent | 2009-05-06 |
| (46) | Date of publication of the claims translation | 2009-08-25 |
| (30) | Number | Date | Country code |
| 10109021 | 2001-02-24 | DE | |
| 10117803 | 2001-04-10 | DE | |
| 10140345 | 2001-08-17 | DE | |
| 10203486 | 2002-01-30 | DE |
| (72) |
Himmelsbach, Frank, Dr., DE
Mark, Michael, Dr., DE
Eckhardt, Matthias, Dr., DE
Langkopf, Elke, Dr., DE
Maier, Roland, Dr., DE
Lotz, Ralf, R. H., Dr., DE
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| (73) |
Boehringer Ingelheim Pharma GmbH & Co. KG,
Binger Strasse 173, 55216 Ingelheim am Rhein,
DE
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| (74) |
Reda ŽABOLIENĖ,
METIDA, Verslo centras "VERTAS", Gynėjų g. 16, LT-01109 Vilnius,
LT
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| (54) | Ksantino dariniai, jų gavimas ir panaudojimas, kaip vaistinių agentų |
| Xanthinderivatives for use as medical agents and the preparation thereof |
| Payment date | Validity (years) | Amount | |
| 2015-01-23 | 14 | 289.00 EUR |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2016-02-21 |