(19)
(11) EP 1 283 867 A1

(12)

(43) Date of publication:
19.02.2003 Bulletin 2003/08

(21) Application number: 01907966.4

(22) Date of filing: 02.03.2001
(51) International Patent Classification (IPC)7C12M 3/00, C12N 15/87
(86) International application number:
PCT/GB0100/899
(87) International publication number:
WO 0107/0928 (27.09.2001 Gazette 2001/39)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

(30) Priority: 21.03.2000 GB 0006655
10.01.2001 GB 0100583

(71) Applicants:
  • Skwarczuk, Vanda
    Manchester M35 9AL (GB)
  • Shirkhanzadeh, Morteza
    Kingston,Ontario K7M 7H5 (CA)

(72) Inventor:
  • SHIRKHANZADEH, Morteza
    Kingston, Ontario K7M 7H5 (CA)

(74) Representative: Hanson, William Bennett 
J.Y. & G.W. Johnson,Kingsbourne House,229-231 High Holborn
London WC1V 7DP
London WC1V 7DP (GB)

   


(54) METHOD AND APPARATUS FOR ELECTROPORATION OF CELLS USING ELECTRICAL PULSES OF LONG DURATION