(19)
(11) EP 1 258 006 A2

(12)

(88) Date of publication A3:
18.04.2002

(43) Date of publication:
20.11.2002 Bulletin 2002/47

(21) Application number: 01914465.8

(22) Date of filing: 22.02.2001
(51) International Patent Classification (IPC)7G11C 13/04
(86) International application number:
PCT/US0105/903
(87) International publication number:
WO 0106/2496 (30.08.2001 Gazette 2001/35)
(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: 22.02.2000 GB 0004170

(71) Applicant: Dupont Teijin Films U.S. Limited Partnership
Wilmington,Delaware 19805 (US)

(72) Inventors:
  • SANKEY, Stephen, William
    Great Smeaton, Yorkshire TS16 9ET (GB)
  • FRIEND, Julia, Elizabeth
    Stockton-on-Tees,Yorkshire TS16 9ET (GB)

(74) Representative: Cockerton, Bruce Roger et al
Carpmaels & Ransford,43 Bloomsbury Square
London WC1A 2RA
London WC1A 2RA (GB)

   


(54) MULTI-LAYER POLYMERIC FILM AND THE USE THEREOF