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Legal status
Patent not validated
| (51) | INT.CL. | A61K 31/435 | (2006.01) |
| A61K 31/4545 | (2006.01) | ||
| A61P 37/00 | (2006.01) | ||
| A61P 37/08 | (2006.01) | ||
| A61P 43/00 | (2006.01) | ||
| C07D 401/04 | (2006.01) |
| (11) | Number of the document | 0993455 |
| (13) | Kind of document | T |
| (96) | European patent application number | 98932930.5 |
| Date of filing the European patent application | 1998-07-01 | |
| (97) | Date of publication of the European application | 2000-04-19 |
| (45) | Date of publication and mention of the grant of the patent | 2003-05-02 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/US9813/433 |
| Date | 1998-07-01 |
| (87) | Number | WO 9900/1450 |
| Date | 1999-01-14 |
| (30) | Number | Date | Country code |
| 886766 | 1997-07-02 | US |
| (72) |
SCHUMACHER, Doris, P., US
LEE, Junning, US
ROGERS, Lawrence R., US
ECKHART, Charles, G., US
SAWANT, Naneshwar, S., US
MITCHELL, Michael, B., US
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| (73) |
Schering Corporation,
2000 Galloping Hill Road, Kenilworth, NJ 07033,
US
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| (54) | POLYMORPHS OF 8-CHLORO-6, 11-DIHYDRO-11- (4-PIPERIDYLIDENE) -5H-BENZO[5,6] CYCLOHEPTA[1,2-b]PYRIDINE |
| POLYMORPHS OF 8-CHLORO-6, 11-DIHYDRO-11- (4-PIPERIDYLIDENE) -5H-BENZO[5,6] CYCLOHEPTA[1,2-b]PYRIDINE |