Global Patent Index - EP 1023071 A1

EP 1023071 A1 2000-08-02 - METHOD FOR INHIBITING DEVELOPMENT OF LIVER CANCER AND INCREASING SURVIVAL IN CHRONIC HEPADNAVIRUS INFECTION

Title (en)

METHOD FOR INHIBITING DEVELOPMENT OF LIVER CANCER AND INCREASING SURVIVAL IN CHRONIC HEPADNAVIRUS INFECTION

Title (de)

VERFAHREN ZUR INHIBIERUNG DER ENTWICKLUNG VON LEBERKREBS UND ZUR ERHÖHUNG DER ÜBERLEBENSRATE BEI CHRONISCHER HEPADNAVIRUS INFEKTION

Title (fr)

PROCEDE D'INHIBITION DU DEVELOPPEMENT DU CANCER DU FOIE ET DE L'AUGMENTATION DE LA SURVIVANCE DE L'INFECTION A VIRUS ADN DE L'HEPATITE CHRONIQUE

Publication

EP 1023071 A1 (EN)

Application

EP 98949470 A

Priority

  • US 9819983 W
  • US 93770497 A

Abstract (en)

[origin: WO9915175A1] A method of inhibiting the development and growth of hepatocellular carcinoma in a individual chronically infected with Hepatitis B virus involves prolonged administration of a prophylactically effective amount of 3TC to the chronically infected individual. Additionally, the method includes prolonged administration of 3TC in combination with another antiviral agent having activity against Hepatitis B virus.

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

A61K 31/505

IPC 8 full level (invention and additional information)

A61K 31/70 (2006.01)

CPC (invention and additional information)

A61K 31/70 (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 9915175 A1 19990401; AU 738472 B2 20010920; AU 9578698 A 19990412; CA 2309357 A1 19990401; CN 1279610 A 20010110; EP 1023071 A1 20000802; EP 1023071 A4 20020529

INPADOC legal status


2007-05-11 [REG HK WD] APPLICATIONS WITHDRAWN, DEEMED TO BE WITHDRAWN, OR REFUSED AFTER PUBLICATION IN HONG KONG

- Ref Legal Event Code: WD

- Ref Document Number: 1031191

- Country of Ref Document: HK

2004-08-25 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20040127

2003-10-29 [17Q] FIRST EXAMINATION REPORT

- Ref Legal Event Code: 17Q

- Effective date: 20030916

2002-05-29 [A4] SUPPLEMENTARY SEARCH REPORT

- Ref Legal Event Code: A4

- Effective date: 20020417

2002-05-29 [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

2002-05-22 [RIC1] CLASSIFICATION (CORRECTION)

- Ref Legal Event Code: RIC1

- Free Format Text: 7A 61K 31/70 A

2000-08-02 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20000425

2000-08-02 [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