EP 1646374 A1 20060419 - EXTENDED-RELEASE TABLETS OF METFORMIN

Title (en)

EXTENDED-RELEASE TABLETS OF METFORMIN

Title (de)

METFORMIN ENTHALTENDE TABLETTEN MIT VERLÄNGERTER FREISETZUNG

Title (fr)

COMPRIMES A LIBERATION CONTROLEE DE METFORMINE

Publication

EP 1646374 A1 20060419 (EN)

Application

EP 04736789 A 20040614

Priority

IB 2004050901 W 20040614
IN 805DE2003 A 20030616

Abstract (en)

[origin: WO2004110422A1] The present invention relates to extended-release unit dosage formulations of metformin or its pharmaceutically acceptable salt thereof and the process for their preparation.

IPC 1-7

A61K 31/155; A61K 9/20; A61K 9/00; A61K 9/16; A61P 3/08

IPC 8 full level

A61K 9/20 (2006.01); A61K 31/155 (2006.01); A61K 45/06 (2006.01); A61P 3/08 (2006.01)

CPC (source: EP)

A61K 9/2054 (2013.01); A61K 31/155 (2013.01); A61K 45/06 (2013.01); A61P 3/08 (2017.12)

Citation (search report)

See references of WO 2004110422A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2004110422 A1 20041223; CN 1805738 A 20060719; EP 1646374 A1 20060419

DOCDB simple family (application)

IB 2004050901 W 20040614; CN 200480016768 A 20040614; EP 04736789 A 20040614