EP 2101728 A1 20090923 - DISPERSION OF POLYAMINO ACIDS IN A CONTINUOUS LIPID PHASE
Title (en)
DISPERSION OF POLYAMINO ACIDS IN A CONTINUOUS LIPID PHASE
Title (de)
DISPERSION VON POLYAMINOSÄUREN IN EINER KONTINUIERLICHEN FETTPHASE
Title (fr)
DISPERSION DE POLYAMINOACIDES DANS UNE PHASE LIPIDIQUE CONTINUE
Publication
Application
Priority
- EP 2007064352 W 20071220
- FR 0611186 A 20061220
Abstract (en)
[origin: US2008152675A1] The invention relates to injectable pharmaceutical compositions for the prolonged release of at least one active principle, comprising at least one active principle in an aqueous phase of amphiphilic polymer, said aqueous phase being in the form of a dispersion in a continuous lipid phase. The composition is in the form of a water-in-oil emulsion comprising: a pharmaceutically acceptable, continuous lipid phase, an aqueous disperse phase containing at least one amphiphilic polymer and at least one active principle not covalently bonded to said amphiphilic polymer, and at least one pharmaceutically acceptable surfactant.
IPC 8 full level
A61K 9/10 (2006.01); A61K 47/30 (2006.01); A61K 47/44 (2006.01)
CPC (source: EP US)
A61K 9/107 (2013.01 - EP US); A61K 47/34 (2013.01 - EP US); A61K 47/36 (2013.01 - EP US)
Citation (search report)
See references of WO 2008074871A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2008152675 A1 20080626; CA 2670453 A1 20080626; CN 101563066 A 20091021; EP 2101728 A1 20090923; FR 2910318 A1 20080627; FR 2910318 B1 20090703; JP 2010513407 A 20100430; WO 2008074871 A1 20080626
DOCDB simple family (application)
US 309507 A 20071220; CA 2670453 A 20071220; CN 200780046648 A 20071220; EP 07857971 A 20071220; EP 2007064352 W 20071220; FR 0611186 A 20061220; JP 2009542071 A 20071220