INTERACTIVE TELEVISION SYSTEMS WITH DATA COLLECTION - Patent 1279285

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EP 1 279 285 A2

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(88)	Date of publication A3:
	03.10.2002

(43)	Date of publication:
	29.01.2003 Bulletin 2003/05

(21)	Application number: 00945297.0

(22)	Date of filing: 10.07.2000

(51)	International Patent Classification (IPC)⁷: H04N 7/16, H04N 7/173

(86)	International application number:
	PCT/US0018/771

(87)	International publication number:
	WO 0100/6784 (25.01.2001 Gazette 2001/04)

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

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Priority:

20.07.1999 US 144697 P
30.06.2000 US 608033

(71)	Applicant: United Video Properties, Inc.
	Tulsa, OK 74136 (US)

(72)	Inventors:
	KNEE, Robert, A. Lansdale, PA 19446 (US) THOMAS, William, L. Bixby, OK 74008 (US)

(74)	Representative: Hibbert, Juliet Jane Grace et al
	Kilburn & Strode,20 Red Lion Street London WC1R 4PJ London WC1R 4PJ (GB)

(54)	INTERACTIVE TELEVISION SYSTEMS WITH DATA COLLECTION