(19)
(11) EP 1 656 673 A1

(12)

(43) Date of publication:
17.05.2006 Bulletin 2006/20

(21) Application number: 04730171.8

(22) Date of filing: 29.04.2004
(51) International Patent Classification (IPC): 
G11B 20/00(1985.01)
G11B 23/28(1968.09)
(86) International application number:
PCT/CA2004/000632
(87) International publication number:
WO 2004/097825 (11.11.2004 Gazette 2004/46)
(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 PL PT RO SE SI SK TR

(30) Priority: 29.04.2003 CA 2427023

(71) Applicant: Iline Entertainment Inc.
Ottawa, Ontario K2P 1C2 (CA)

(72) Inventors:
  • GRAY, Todd, D.
    Ottawa, Ontario K2P 1C2 (CA)
  • VEKEMAN, Angela, K.
    Ottawa, Ontario K2P 1C2 (CA)
  • KING, Margaret, S.
    Ottawa, Ontario K2P 1C2 (CA)

(74) Representative: McCann, Heather Alison et al
Electronic Intellectual Property, Fairfax House 15 Fulwood Place
London WC1V 6HU
London WC1V 6HU (GB)

   


(54) METHOD AND APPARATUS FOR THE PROTECTION OF PERMANENT STORAGE MEDIA