Title (en)

PHARMACEUTICAL EMULSION COMPOSITIONS.

Title (de)

PHARMAZEUTISCHE EMULSIONSZUSAMMENSETZUNGEN.

Title (fr)

COMPOSITIONS POUR EMULSIONS PHARMACEUTIQUES.

Publication

EP 0671937 A4 19960918 (EN)

Application

EP 93923918 A 19931015

Priority

• US 9309916 W 19931015
• US 96295592 A 19921016

Abstract (en)

[origin: WO9408610A1] Pharmaceutical compositions in the form of microemulsions comprise an oil, a mixture of high and low HLB surfactants in which the high HLB surfactant comprises a medium-chain fatty acid salt, an aqueous phase and a biologically active agent.

IPC 1-7

A61K 38/00; A61K 38/08; A61K 38/28; A61K 38/27; A61K 47/00

IPC 8 full level

A61K 9/107 (2006.01); A61K 38/00 (2006.01); A61K 38/095 (2019.01); A61K 38/11 (2006.01); A61K 38/22 (2006.01); A61K 38/23 (2006.01); A61K 38/25 (2006.01); A61K 38/28 (2006.01); A61K 38/39 (2006.01); A61K 47/44 (2006.01)

CPC (source: EP)

A61K 9/1075 (2013.01); A61K 38/23 (2013.01); A61K 38/25 (2013.01); A61K 38/39 (2013.01)

Citation (search report)

• [PX] WO 9218147 A1 19921029 - AFFINITY BIOTECH INC [US]
• [A] US 4146499 A 19790327 - ROSANO HENRI L
• [A] EP 0278660 A1 19880817 - STIEFEL LAB IRELAND [IE]
• [A] EP 0387647 A2 19900919 - DESITIN ARZNEIMITTEL GMBH [DE]
• [A] WO 9118669 A1 19911212 - AFFINITY BIOTECH INC [US]
• See references of WO 9408610A1

Designated contracting state (EPC)

BE CH DE FR GB IT LI NL

DOCDB simple family (publication)

WO 9408610 A1 19940428; EP 0671937 A1 19950920; EP 0671937 A4 19960918; JP H08505367 A 19960611

DOCDB simple family (application)

US 9309916 W 19931015; EP 93923918 A 19931015; JP 51031794 A 19931015