(19)
(11) EP 1 200 611 A1

(12)

(43) Date of publication:
02.05.2002 Bulletin 2002/18

(21) Application number: 00940419.5

(22) Date of filing: 30.06.2000
(51) International Patent Classification (IPC)7C12N 15/82, C12N 9/02, A01H 5/00
(86) International application number:
PCT/EP0006/127
(87) International publication number:
WO 0112/825 (22.02.2001 Gazette 2001/08)
(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: 13.08.1999 US 373691

(71) Applicant: Syngenta Participations AG
4058 Basel (CH)

(72) Inventors:
  • JOHNSON, Marie, Ann
    Wendell, NC 27591 (US)
  • VOLRATH, Sandra, Lynn
    Durham, NC 27707 (US)
  • HEIFETZ, Peter, Bernard,Torrey Research Inst. Inc
    San Diego, Ca 92121-1125 (US)
  • LAW, Marcus, Dixon
    Chapel Hill, NC 27516 (US)

(74) Representative: Bastian, Werner Maria 
Syngenta Participations AG,Intellectual Property,P.O. Box
4002 Basel
4002 Basel (CH)

   


(54) HERBICIDE-TOLERANT PROTOPORPHYRINOGEN OXIDASE