(19)
(11) EP 0 642 586 A1

(12)

(43) Date of publication:
15.03.1995 Bulletin 1995/11

(21) Application number: 93911220.0

(22) Date of filing: 11.05.1993
(51) International Patent Classification (IPC): 
A01H 4/ 00( . )
A61K 31/ 337( . )
A61P 35/ 00( . )
C12N 5/ 04( . )
A61K 31/ 335( . )
A61K 36/ 18( . )
C07D 305/ 14( . )
C12P 17/ 02( . )
(86) International application number:
PCT/US1993/004424
(87) International publication number:
WO 1993/023555 (25.11.1993 Gazette 1993/28)
(84) Designated Contracting States:
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE

(30) Priority: 21.05.1992 US 19920886619

(71) Applicant: THE PENN STATE RESEARCH FOUNDATION
University Park, PA 16802 (US)

(72) Inventors:
  • ARTECA, Richard, N.
    State College, PA 16803 (US)
  • WICKREMESINHE, Enaksha
    State College, PA 16801 (US)

(74) Representative: Durand, Yves Armand Louis 
LAW OFFICES WEINSTEIN 20 Avenue de Friedland
F-75008 Paris
F-75008 Paris (FR)

   


(54) CULTURED $i(TAXUS) TISSUES AS A SOURCE OF TAXOL, RELATED TAXANES AND OTHER NOVEL ANTI-TUMOR/ANTI-VIRAL COMPOUNDS