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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
A61K 31/435 A61K 31/495 C07D 487/00 C07D 513/00 |
| (11) | Number of the document | 4368 |
| (13) | Kind of document | B |
| (21) | Application number | 97-132 |
| (22) | Date of filing the application | 1997-07-21 |
| (41) | Date of publication of the application | 1998-03-25 |
| (45) | Date of publication of patent | 1998-08-25 |
| (86) | Number | PCT/CA95/00708 |
| Date | 1995-12-21 |
| (87) | Number | WO 96/19483 |
| Date | 1996-06-27 |
| (30) | Number | Date | Country code |
| 9426038.7 | 1994-12-22 | GB | |
| 9503136.5 | 1995-02-17 | GB | |
| 9510265.3 | 1995-05-22 | GB | |
| 9510267.9 | 1995-05-22 | GB | |
| 9510266.1 | 1995-05-22 | GB |
| (71) |
BIOCHEM PHARMA INC.,
275 Armand Frappier Boulevard, Laval, Quebec H7V 4A7,
CA
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| (72) |
John W. GILLARD, CA
John DIMAIO, CA M., Arshad SIDDIQUI, CA Patrice PREVILLE, CA Yves ST-DENIS, CA Micheline TARAZI, CA Sophie LEVESQUE, CA Benoit BACHAND, CA Jeremy John EDMUNDS, US Annette Marian DOHERTY, US |
| (73) |
BIOCHEM PHARMA INC.,
275 Armand Frappier Boulevard, Laval, Quebec H7V 4A7,
CA
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| (74) |
Rita LAURINAVIČIŪTĖ,
Gedimino pr. 45-6, LT-01109 Vilnius,
LT
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| (54) | LOW MOLECULAR WEIGHT BICYCLIC THROMBIN INHIBITORS |
| Payment date | Validity (years) | Amount | |
| 1997-12-10 | 3 | 70.00 USD |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 1998-12-21 |