(19)

(11)

EP 2 553 600 A1

(12)

(43) Date of publication: 06.02.2013 Bulletin 2013/06 (21) Application number: 10849151.5 (22) Date of filing: 02.04.2010

(51) International Patent Classification (IPC):  G06F 17/00(2006.01) G06F 17/30(2006.01) (86) International application number: PCT/US2010/029749 (87) International publication number: WO 2011/123131 (06.10.2011 Gazette 2011/40)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR (71) Applicant: CPA Global Patent Research Limited St. Helier JE1 1BL (GB)	(72) Inventors: MADDOX, Jeff Baltimore, Maryland 21209 (US) RESNICK, Jason David Clifton, Virginia 20124 (US) LACASSE, Randy W. Fairfax Station, Virginia 22039 (US) (74) Representative: Round, Edward Mark  Marks & Clerk LLP 90 Long Acre London WC2E 9RA London WC2E 9RA (GB)