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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
A61K 31/4353 A61K 31/44 A61P 9/00 A61P 25/00 A61P 37/00 A61P 43/00 C07D 471/00 |
| (11) | Number of the document | 4664 |
| (13) | Kind of document | B |
| (21) | Application number | 99-110 |
| (22) | Date of filing the application | 1999-09-10 |
| (41) | Date of publication of the application | 2000-01-25 |
| (45) | Date of publication of patent | 2000-06-26 |
| (86) | Number | PCT/US98/05542 |
| Date | 1998-03-19 |
| (87) | Number | WO 98/42706 |
| Date | 1998-10-01 |
| (30) | Number | Date | Country code |
| 041180 | 1997-03-21 | US |
| (71) |
DUPONT PHARMACEUTICALS COMPANY,
1007 Market Street, Wilmington, Delaware 19898,
US
|
| (72) |
Jiacheng ZHOU, US
Lynette M. OH, US Rajagopal BAKTHAVATCHALAY, US |
| (73) |
DUPONT PHARMACEUTICALS COMPANY,
1007 Market Street, Wilmington, Delaware 19898,
US
|
| (74) |
Reda ŽABOLIENĖ,
METIDA, Verslo centras "VERTAS", Gynėjų g. 16, LT-01109 Vilnius,
LT
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| (54) | METHOD OF MAKING ARYLAMINO TRIAZOLOPYRIDINES |
| Payment date | Validity (years) | Amount | |
| 2000-02-10 | 3 | 280.00 LTL |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2001-03-19 |