LPRF DEVICE WAKE UP USING WIRELESS TAG - Patent 1510023

(19)

(11)

EP 1 510 023 A1

(12)

(43)	Date of publication:
	02.03.2005 Bulletin 2005/09

(21)	Application number: 03753022.7

(22)	Date of filing: 14.05.2003

(51)	International Patent Classification (IPC)⁷: H04J 1/10, H04M 3/00, H04B 17/00, H04B 7/00

(86)	International application number:
	PCT/US2003/014987

(87)	International publication number:
	WO 2003/098851 (27.11.2003 Gazette 2003/48)

(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 PT RO SE SI SK TR
	Designated Extension States:
	AL LT LV MK

(30)

Priority:

14.05.2002 US 380195 P
16.05.2002 US 380670 P

(71)	Applicant: SeekerNet Incorporated
	Suwanee, GA 30024 (US)

(72)	Inventor:
	TWITCHELL, Robert, W., Jr. Suwanee, GA 30024 (US)

(74)	Representative: Frost, Alex John et al
	Boult Wade Tennant,Verulam Gardens70 Gray's Inn Road London WC1X 8BT London WC1X 8BT (GB)

(54)	LPRF DEVICE WAKE UP USING WIRELESS TAG