EP 1100467 A1 20010523 - METHOD FOR MAKING COATED GABAPENTINE OR PREGABALINE PARTICLES
Title (en)
METHOD FOR MAKING COATED GABAPENTINE OR PREGABALINE PARTICLES
Title (de)
VERFAHREN ZUR HERSTELLUNG VON GABAPENTIN ODER PREGABALIN BESCHICHTETER PARTIKELN
Title (fr)
PROCEDE DE FABRICATION DE PARTICULES DE GABAPENTINE OU DE PREGABALINE ENROBEES
Publication
Application
Priority
- FR 9901811 W 19990723
- FR 9810091 A 19980803
Abstract (en)
[origin: FR2781793A1] The invention concerns a method for making coated particles of gamma -aminobutyric acid analogue whereof the lactam content by weight relative to the weight of gamma -aminobutyric acid analogue is less than 0.5 %. The invention is characterised in that it consists in spraying a coating solution comprising at least a polymer in an organic solvent on said gamma -aminobutyric acid analogue particles.
IPC 1-7
IPC 8 full level
A61K 9/32 (2006.01); A61K 9/16 (2006.01); A61K 9/20 (2006.01); A61K 9/26 (2006.01); A61K 9/50 (2006.01); A61K 31/195 (2006.01); A61K 47/04 (2006.01); A61K 47/10 (2006.01); A61K 47/18 (2006.01); A61K 47/22 (2006.01); A61K 47/26 (2006.01); A61K 47/30 (2006.01); A61K 47/32 (2006.01); A61K 47/36 (2006.01); A61K 47/38 (2006.01); A61P 25/08 (2006.01); A61P 29/00 (2006.01)
CPC (source: EP US)
A61K 9/1635 (2013.01 - EP US); A61K 9/2081 (2013.01 - EP US); A61K 9/5026 (2013.01 - EP US); A61K 31/195 (2013.01 - EP US); A61P 25/08 (2017.12 - EP); A61P 29/00 (2017.12 - EP)
Citation (search report)
See references of WO 0007568A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
FR 2781793 A1 20000204; FR 2781793 B1 20010720; AR 021746 A1 20020807; AU 4916099 A 20000228; AU 742701 B2 20020110; CA 2338173 A1 20000217; CN 1321083 A 20011107; EP 1100467 A1 20010523; JP 2002522375 A 20020723; NZ 509980 A 20030725; PE 20001030 A1 20001012; US 2002012679 A1 20020131; US 6488964 B2 20021203; WO 0007568 A1 20000217; ZA 200100943 B 20010905
DOCDB simple family (application)
FR 9810091 A 19980803; AR P990103853 A 19990803; AU 4916099 A 19990723; CA 2338173 A 19990723; CN 99811672 A 19990723; EP 99932956 A 19990723; FR 9901811 W 19990723; JP 2000563254 A 19990723; NZ 50998099 A 19990723; PE 00077299 A 19990802; US 77749001 A 20010205; ZA 200100943 A 20010202