(19)

(11)

EP 2 480 981 A2

(12)

(88) Date of publication A3: 04.08.2011 (43) Date of publication: 01.08.2012 Bulletin 2012/31 (21) Application number: 10819412.7 (22) Date of filing: 22.09.2010

(51) International Patent Classification (IPC):  G06F 15/16(2006.01) G06F 9/44(2006.01) (86) International application number: PCT/US2010/049879 (87) International publication number: WO 2011/038037 (31.03.2011 Gazette 2011/13)

(84) Designated Contracting States: AL 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 (30) Priority: 22.09.2009 US 244842 P (71) Applicant: FTR Pty, Ltd. Technology Park, Western Australia 6102 (AU)	(72) Inventors: WILLIAMS, Derrill, P. Scottsdale, AZ 85260 (US) HICKLING, Henry Leederville, Western Australia 6007 (AU) (74) Representative: Samson & Partner  Widenmayerstrasse 5 80538 München 80538 München (DE)