(19)
(11) EP 0 701 619 A1

(12)

(43) Date of publication:
20.03.1996 Bulletin 1996/12

(21) Application number: 94918390.0

(22) Date of filing: 07.06.1994
(51) International Patent Classification (IPC): 
A01H 1/ 02( . )
C12N 9/ 88( . )
C12N 15/ 82( . )
 A01H 5/ 00( . )
C12N 15/ 11( . )
(86) International application number:
PCT/EP1994/001840
(87) International publication number:
WO 1994/029465 (22.12.1994 Gazette 1994/28)
(84) Designated Contracting States:
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE

(30) Priority: 08.06.1993 EP 19930109226

(71) Applicant: NUNHEMS ZADEN BV
NL-6080 AA Haelen (NL)

(72) Inventors:
  • DIRKS, Robert
    B-3650 Dilsen-Stokkem (BE)
  • TRINKS, Klaus
    D-65439 Flörsheim (DE)
  • UIJTEWAAL, Bert
    NL-6093 JG Heythuysen (NL)
  • BARTSCH, Klaus
    D-61449 Steinbach (DE)
  • PEETERS, Roger
    NL-5345 RA Oss (NL)
  • HÖFGEN, Rainer
    D-12247 Berlin (DE)
  • POHLENZ, Hans-Dieter
    D-13465 Berlin (DE)

(74) Representative: Schmidt, Werner, Dr., et al 
Hoechst AG Patent- und Lizenzabteilung Gebäude K 801
D-65926 Frankfurt am Main
D-65926 Frankfurt am Main (DE)

   


(54) PROCESS FOR GENERATING MALE STERILE PLANTS