DATA EMBEDDING IN DIGITAL TELEPHONE SIGNALS - Patent 1264437

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EP 1 264 437 A2

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(88)	Date of publication A3:
	17.01.2002

(43)	Date of publication:
	11.12.2002 Bulletin 2002/50

(21)	Application number: 01956203.2

(22)	Date of filing: 12.02.2001

(51)	International Patent Classification (IPC)⁷: H04L 12/00

(86)	International application number:
	PCT/IB0100/172

(87)	International publication number:
	WO 0106/7671 (13.09.2001 Gazette 2001/37)

(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:

06.03.2000 US 518875

(71)	Applicants:
	Meyer, Thomas W. Encinatas, CA 92024 (US) Meyer, Josslyn Motha Encinates, CA 92024 (US)

(72)	Inventors:
	Meyer, Thomas W. Encinatas, CA 92024 (US) Meyer, Josslyn Motha Encinates, CA 92024 (US)

(74)	Representative: Allsop, John Rowland
	McLeod Allsop,Bledington Grounds Bledington, Glos 0X7 6XL Bledington, Glos 0X7 6XL (GB)

(54)	DATA EMBEDDING IN DIGITAL TELEPHONE SIGNALS