(19)
(11) EP 1 117 370 A1

(12)

(43) Date of publication:
25.07.2001 Bulletin 2001/30

(21) Application number: 00947704.3

(22) Date of filing: 02.08.2000
(51) International Patent Classification (IPC)7A61K 7/00
(86) International application number:
PCT/BR0000/086
(87) International publication number:
WO 0110/378 (15.02.2001 Gazette 2001/07)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 04.08.1999 BR 9903382

(71) Applicant: FUNDACAO OSWALDO CRUZ (FIOCRUZ)
21045-900 Rio de Janeiro (BR)

(72) Inventors:
  • DANTAS, Fábio Moysés Lins
    CEP-21045-900 Rio de Janeiro, RJ (BR)
  • TABAK, David
    CEP-21045-900 Rio de Janeiro, RJ (BR)
  • DE ANDRADE, Cristina Tristao
    CEP-21945-970 Rio de Janeiro, RJ (BR)

(74) Representative: Dupuis-Latour, Dominique et al
Avocat à la Cour,Cabinet Bardehle, Pagenberg & Partner,14 boulevard Malesherbes
75008 Paris
75008 Paris (FR)

   


(54) CONTROLLED RELEASE FROM COPOLYMERS OF ACRYLIC OR METHACRYLIC ACID/L-DOPA, ACRYLIC OR METHACRYLIC ACID/L-$g(a)-METHYL DOPA, ACRYLIC OR METHACRYLIC ACID/CARBIDOPA AND THEIR COMBINATIONS