(19)
(11) EP 1 520 011 A2

(12)

(88) Date of publication A3:
18.03.2004

(43) Date of publication:
06.04.2005 Bulletin 2005/14

(21) Application number: 03735323.2

(22) Date of filing: 26.06.2003
(51) International Patent Classification (IPC)7: C12N 9/00, C12P 21/00, C12N 1/20
(86) International application number:
PCT/DK2003/000441
(87) International publication number:
WO 2004/003216 (08.01.2004 Gazette 2004/02)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
Designated Extension States:
AL LT LV MK

(30) Priority: 01.07.2002 DK 200201021
28.11.2002 DK 200201838

(71) Applicant: Novozymes A/S
2880 Bagsvaerd (DK)

(72) Inventors:
  • WÜMPELMANN, Mogens
    DK-2730 Herlev (DK)
  • BANKE, Niels
    DK-2860 Soborg (DK)
  • MICHAELSEN, Soren
    DK-2760 Malov (DK)

(74) Representative: Kofoed, Gertrud Sonne et al
Novozymes A/S,Patents,Krogshoejvej 36
2880 Bagsvaerd
2880 Bagsvaerd (DK)

   


(54) STERILISATION OF A FERMENTATION MEDIUM COMPRISING HYDROLYSED N-SOURCE