Global Patent Index - EP 1079835 A1

EP 1079835 A1 2001-03-07 - PYRAZINONE THROMBIN INHIBITORS

Title (en)

PYRAZINONE THROMBIN INHIBITORS

Title (de)

PYRAZINONE ALS THROMBININHIBITOREN

Title (fr)

INHIBITEURS DE THROMBINE A BASE DE PYRAZINONE

Publication

EP 1079835 A1 (EN)

Application

EP 99923087 A

Priority

  • GB 9813580 A
  • US 9910730 W
  • US 8598098 P

Abstract (en)

[origin: WO9959591A1] Compounds of the invention are useful in inhibiting thrombin and associated thrombotic occlusions having structure (A), wherein (B).

IPC 1-7 (main, further and additional classification)

A61K 31/535

IPC 8 full level (invention and additional information)

A61K 31/4965 (2006.01); A61K 31/497 (2006.01); A61P 7/02 (2006.01); A61P 43/00 (2006.01); C07D 241/20 (2006.01); C07D 401/12 (2006.01)

CPC (invention and additional information)

C07D 401/12 (2013.01); C07D 241/20 (2013.01)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU NL PT SE

EPO simple patent family

WO 9959591 A1 19991125; AU 3993699 A 19991206; AU 753479 B2 20021017; CA 2329914 A1 19991125; EP 1079835 A1 20010307; EP 1079835 A4 20021029; JP 2002515434 A 20020528

INPADOC legal status


2004-03-03 [18W] WITHDRAWN

- Ref Legal Event Code: 18W

- Effective date: 20031230

2002-12-11 [A4] SUPPLEMENTARY SEARCH REPORT

- Ref Legal Event Code: A4

- Effective date: 20021029

2002-10-29 [A4] SUPPLEMENTARY SEARCH REPORT

- Ref Legal Event Code: A4

2002-10-29 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU NL PT SE

2001-03-07 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20001219

2001-03-07 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU NL PT SE

2001-03-07 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Ref Legal Event Code: AX

- Free Format Text: AL PAYMENT 20001219;LT PAYMENT 20001219;LV PAYMENT 20001219;MK PAYMENT 20001219;RO PAYMENT 20001219;SI PAYMENT 20001219