(19)
(11) EP 1 037 610 A1

(12)

(43) Date of publication:
27.09.2000 Bulletin 2000/39

(21) Application number: 98946983.8

(22) Date of filing: 15.09.1998
(51) International Patent Classification (IPC)7A61K 9/127
(86) International application number:
PCT/US9819/086
(87) International publication number:
WO 9913/816 (25.03.1999 Gazette 1999/12)
(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: 16.09.1997 US 59083 P

(71) Applicant: NeXstar Pharmaceuticals, Inc.
Boulder, CO 80301 (US)

(72) Inventors:
  • MOYNIHAN, Karen, Lewis
    Colton, CA 92324 (US)
  • EMERSON, David, Lloyd
    Longmont, CO 80501 (US)
  • CHIANG, Su-Ming
    West Hills, CA 91304 (US)
  • HU, Ning
    San Gabriel, CA 91775 (US)

(74) Representative: UEXKÜLL & STOLBERG 
PatentanwälteBeselerstrasse 4
22607 Hamburg
22607 Hamburg (DE)

   


(54) LIPOSOMAL CAMPTOTHECIN FORMULATIONS