(19)

(11)

EP 2 524 266 A2

(12)

(88) Date of publication A3: 12.01.2012 (43) Date of publication: 21.11.2012 Bulletin 2012/47 (21) Application number: 11733170.2 (22) Date of filing: 07.01.2011

(51) International Patent Classification (IPC):  G03F 7/20(2006.01) B82Y 40/00(2011.01) (86) International application number: PCT/US2011/000029 (87) International publication number: WO 2011/087896 (21.07.2011 Gazette 2011/29)

(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 RS SE SI SK SM TR (30) Priority: 12.01.2010 US 335877 P (71) Applicant: Kobrin, Boris Pleasanton, CA 94588 (US)	(72) Inventor: Kobrin, Boris Pleasanton, CA 94588 (US) (74) Representative: Howson, Richard G.B.  Kilburn & Strode LLP 20 Red Lion Street London WC1R 4PJ London WC1R 4PJ (GB)