(19)

(11)

EP 2 049 744 A2

(12)

(88) Date of publication A3: 02.05.2008 (43) Date of publication: 22.04.2009 Bulletin 2009/17 (21) Application number: 07784105.4 (22) Date of filing: 24.05.2007

(51) International Patent Classification (IPC):  E04C 2/52(2006.01) (86) International application number: PCT/US2007/069650 (87) International publication number: WO 2008/011221 (24.01.2008 Gazette 2008/04)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR Designated Extension States: AL BA HR MK RS (30) Priority: 20.07.2006 WO PCT/US2006/002822 (71) Applicant: Optimus Services, LLC Greenwich, CT 06830 (US)	(72) Inventor: MANGIARDI, John, R. Greenwich, CT 06830 (US) (74) Representative: Manitz, Finsterwald & Partner GbR  Martin-Greif-Strasse 1 80336 München 80336 München (DE)