METHOD AND SYSTEM FOR CHARGING FOR PLAYING A MULTIMEDIA FILE - Patent 1374132

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EP 1 374 132 A1

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(43)	Date of publication:
	02.01.2004 Bulletin 2004/01

(21)	Application number: 02737897.5

(22)	Date of filing: 25.03.2002

(51)	International Patent Classification (IPC)⁷: G06F 17/60, H04L 12/14

(86)	International application number:
	PCT/EP2002/003338

(87)	International publication number:
	WO 2002/080053 (10.10.2002 Gazette 2002/41)

(84)	Designated Contracting States:
	AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
	Designated Extension States:
	AL LT LV MK RO SI

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Priority:

28.03.2001 NL 1017716

(71)	Applicant: Koninklijke KPN N.V.
	9726 AE Groningen (NL)

(72)	Inventors:
	CRAUWELS, Robert, Alexander NL-2595 CS The Hague (NL) KOSTER, Arian NL-3641 GS Mijdrecht (NL)

(74)	Representative: Wuyts, Koenraad Maria
	Koninklijke KPN N.V.,Intellectual Property Group,P.O. BOX 95321 2509 CH The Hague 2509 CH The Hague (NL)

(54)	METHOD AND SYSTEM FOR CHARGING FOR PLAYING A MULTIMEDIA FILE