(19)

(11)

EP 2 069 964 A2

(12)

(88) Date of publication A3: 29.05.2008 (43) Date of publication: 17.06.2009 Bulletin 2009/25 (21) Application number: 07842349.8 (22) Date of filing: 12.09.2007

(51) International Patent Classification (IPC):  G06F 17/00(2006.01) G06F 17/50(2006.01) (86) International application number: PCT/US2007/078293 (87) International publication number: WO 2008/033939 (20.03.2008 Gazette 2008/12)

(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: 12.09.2006 US 844309 P 10.09.2007 US 852952 11.09.2007 US 853778 11.09.2007 US 853780 11.09.2007 US 853782 (71) Applicant: Opshub, Inc. Palo Alto, CA 94303 (US)	(72) Inventors: JAIN, Sandeep Palo Alto, CA 94303 (US) KNIGHT, David Belmont, CA 94002 (US) (74) Representative: Dendorfer, Claus  Dendorfer & Herrmann Patentanwälte Partnerschaft Bayerstrasse 3 80335 München 80335 München (DE)