Global Patent Index - EP 1158979 A2

EP 1158979 A2 2001-12-05 - COMPOSITIONS OF REMIFENTANIL

Title (en)

COMPOSITIONS OF REMIFENTANIL

Title (de)

REMIFENTANIL ENTHALTENDE ZUSAMMENSETZUNG

Title (fr)

COMPOSITIONS

Publication

EP 1158979 A2 (EN)

Application

EP 00912529 A

Priority

  • EP 0001726 W
  • GB 9904931 A

Abstract (en)

[origin: WO0051603A2] The present invention provides a lower-dose of remifentanil in a stable formulation suitable for use by general practitioners. Specifically, the present invention provides an aqueous composition prepared for lyophilization comprising remifentanil (or a pharmaceutically acceptable salt or solvate thereof), sodium chloride and hydrochloric acid. The invention further provides a lyophilized solid form composition comprising remifentanil (or a pharmaceutically acceptable salt or solvate thereof) and sodium chloride. The invention yet also provides a lyophilized solid form composition reconstituted into a solution suitable for IV administration comprising remifentanil (or a pharmaceutically acceptable salt or solvate thereof) and sodium chloride.

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

A61K 31/445; A61K 9/06; A61K 47/02

IPC 8 full level (invention and additional information)

A61K 9/00 (2006.01); A61K 31/4468 (2006.01); A61K 47/02 (2006.01); A61K 9/19 (2006.01)

CPC (invention and additional information)

A61K 9/0019 (2013.01); A61K 31/4468 (2013.01); A61K 47/02 (2013.01); A61K 9/19 (2013.01)

Citation (search report)

See references of WO 0051603A3

Designated contracting state (EPC)

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

EPO simple patent family

WO 0051603 A2 20000908; WO 0051603 A3 20010111; AU 3426200 A 20000921; EP 1158979 A2 20011205; EP 1371369 A1 20031217; GB 9904931 D0 19990428; JP 2002538118 A 20021112

INPADOC legal status


2004-03-17 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20030812

2003-03-19 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20030130

2001-12-05 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20010830

2001-12-05 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

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

2001-12-05 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Free text: AL;LT;LV;MK;RO;SI