(19)
(11) EP 1 414 417 A1

(12)

(43) Date of publication:
06.05.2004 Bulletin 2004/19

(21) Application number: 00990878.1

(22) Date of filing: 01.12.2000
(51) International Patent Classification (IPC)7: A61K 9/28, A61K 31/545
(86) International application number:
PCT/IN2000/000115
(87) International publication number:
WO 2002/043707 (06.06.2002 Gazette 2002/23)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

(71) Applicants:
  • Khan, Abdul Rehman,Wockhardt Research Centre
    Aurangabad,Maharashtra 431210 (IN)
  • Kondawar, Kishan VishwanthWockhardt Research Centre
    Aurangabad,Maharashtra 431210 (IN)
  • Gosavi, Arun ShriniwasWockhardt Research Centre
    Aurangabad,Maharashtra 431210 (IN)

(72) Inventors:
  • Khan, Abdul Rehman,Wockhardt Research Centre
    Aurangabad,Maharashtra 431210 (IN)
  • Kondawar, Kishan VishwanthWockhardt Research Centre
    Aurangabad,Maharashtra 431210 (IN)
  • Gosavi, Arun ShriniwasWockhardt Research Centre
    Aurangabad,Maharashtra 431210 (IN)

(74) Representative: Kuhnen, Rainer Andreas, Dipl.-Ing. et al
KUHNEN & WACKERPatent- und RechtsanwaltsbüroPostfach 19 64
85319 Freising
85319 Freising (DE)


(56) References cited: : 
   
       


    (54) PHARMACEUTICAL FORMULATION