(19)

(11)

EP 2 353 302 A1

(12)

(43) Date of publication: 10.08.2011 Bulletin 2011/32 (21) Application number: 09822855.4 (22) Date of filing: 26.10.2009

(51) International Patent Classification (IPC):  H04R 3/00(2006.01) (86) International application number: PCT/US2009/062129 (87) International publication number: WO 2010/048635 (29.04.2010 Gazette 2010/17)

(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 (30) Priority: 24.10.2008 US 108426 P (71) Applicant: Aliphcom, Inc. San Francisco, CA 94103 (US)	(72) Inventors: PETIT, Nicolas San Francisco, CA 94103 (US) BURNETT, Gregory San Francisco, CA 94103 (US) JING, Zhinian San Francisco, CA 94103 (US) (74) Representative: Beresford, Keith Denis Lewis  Beresford & Co. 16 High Holborn London WC1V 6BX London WC1V 6BX (GB)