EP 2621473 A2 20130807 - METHOD FOR REMOVING RESIDUAL ORGANIC SOLVENT FROM MICROPARTICLES
Title (en)
METHOD FOR REMOVING RESIDUAL ORGANIC SOLVENT FROM MICROPARTICLES
Title (de)
VERFAHREN ZUR BESEITIGUNG VON ORGANISCHEN LÖSUNGSMITTELRESTEN VON MIKROPARTIKELN
Title (fr)
MÉTHODE DE SUPPRESSION D'UN SOLVANT ORGANIQUE RÉSIDUEL PRÉSENT DANS DES MICROPARTICULES
Publication
Application
Priority
- US 38805010 P 20100930
- US 2011053655 W 20110928
Abstract (en)
[origin: WO2012044671A2] Disclosed herein are methods comprising suspending microparticles in a surfactant/non-polar alkane solution to remove residual solvent that is present in the microparticle.
IPC 8 full level
A61K 9/16 (2006.01); A61K 38/31 (2006.01)
CPC (source: EP)
A61K 9/1647 (2013.01); A61K 9/1682 (2013.01); A61P 35/00 (2017.12); A61P 43/00 (2017.12)
Citation (search report)
See references of WO 2012044671A2
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2012044671 A2 20120405; WO 2012044671 A3 20130314; AU 2011308893 A1 20130509; AU 2011308893 B2 20150423; CA 2813301 A1 20120405; CN 103370057 A 20131023; EP 2621473 A2 20130807; IL 225254 A0 20130627; JP 2013538854 A 20131017; JP 5808413 B2 20151110; RU 2013119811 A 20141110
DOCDB simple family (application)
US 2011053655 W 20110928; AU 2011308893 A 20110928; CA 2813301 A 20110928; CN 201180047123 A 20110928; EP 11771308 A 20110928; IL 22525413 A 20130317; JP 2013531765 A 20110928; RU 2013119811 A 20110928