(19)
(11) EP 0 984 971 A1

(12)

(43) Date of publication:
15.03.2000 Bulletin 2000/11

(21) Application number: 98916725.9

(22) Date of filing: 24.04.1998
(51) International Patent Classification (IPC)7C07F 9/00
(86) International application number:
PCT/CA9800/376
(87) International publication number:
WO 9849/173 (05.11.1998 Gazette 1998/44)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

(30) Priority: 24.04.1997 US 44793 P

(71) Applicant: Angiotech Pharmaceuticals, Inc.
Vancouver,British Columbia V6T 1Z4 (CA)

(72) Inventors:
  • ZHANG, Zaihui
    Richmond, British Columbia V6Y 3X1 (CA)
  • TOLEIKIS, Philip
    Vancouver, British Columbia V6Y 3X1 (CA)
  • LEMIEUX, Pierre
    Montreal, Quebec H1T 2T1 (CA)

(74) Representative: Gowshall, Jonathan Vallance et al
FORRESTER & BOEHMERTFranz-Joseph-Strasse 38
80801 München
80801 München (DE)

   


(54) VANADIUM COMPLEXES AND DERIVATIVES THEREOF AND METHODS RELATED THERETO