EP 1011680 A2 20000628 - CONTROLLED RELEASE MICROSPHERE DELIVERY SYSTEM
Title (en)
CONTROLLED RELEASE MICROSPHERE DELIVERY SYSTEM
Title (de)
MIKROSPHÄRE ENTHALTENDES SYSTEM ZUR GESTEUERTEN WIRKSTOFFABGABE
Title (fr)
SYSTEME D'ADMINISTRATION DE MICROSPHERES A LIBERATION CONTROLEE
Publication
Application
Priority
- GB 9802692 W 19980907
- GB 9718986 A 19970909
Abstract (en)
[origin: WO9912549A2] There is provided a pharmaceutical composition comprising polymeric microparticles including a drug and a fatty acid, which composition may be adapted to provide a release rate of drug that is approximately linear with time, and to provide no significant burst effect.
IPC 1-7
IPC 8 full level
A61K 9/16 (2006.01); A61K 9/50 (2006.01); A61K 31/5513 (2006.01); A61K 47/12 (2006.01); A61P 25/20 (2006.01); A61P 25/22 (2006.01)
CPC (source: EP)
A61K 9/1617 (2013.01); A61K 9/1647 (2013.01); A61K 9/1694 (2013.01); A61P 25/20 (2017.12); A61P 25/22 (2017.12)
Citation (search report)
See references of WO 9912549A2
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)
WO 9912549 A2 19990318; WO 9912549 A3 19990506; AR 017079 A1 20010822; AU 745511 B2 20020321; AU 8992598 A 19990329; CA 2302762 A1 19990318; EP 1011680 A2 20000628; GB 9718986 D0 19971112; JP 2001515862 A 20010925; NO 20001219 D0 20000309; NO 20001219 L 20000309; NZ 502710 A 20010928; ZA 987762 B 20000228
DOCDB simple family (application)
GB 9802692 W 19980907; AR P980104487 A 19980909; AU 8992598 A 19980907; CA 2302762 A 19980907; EP 98941610 A 19980907; GB 9718986 A 19970909; JP 2000510446 A 19980907; NO 20001219 A 20000309; NZ 50271098 A 19980907; ZA 987762 A 19980826