(19)

(11)

EP 2 245 842 A1

(12)

(43) Date of publication: 03.11.2010 Bulletin 2010/44 (21) Application number: 09712113.1 (22) Date of filing: 18.02.2009

(51) International Patent Classification (IPC):  H04M 1/725(2006.01) (86) International application number: PCT/IT2009/000060 (87) International publication number: WO 2009/104217 (27.08.2009 Gazette 2009/35)

(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 TR Designated Extension States: AL BA RS (30) Priority: 18.02.2008 IT RM20080088 (71) Applicant: Sintel Italia S.P.A. 00040 Pomezia Roma (IT)	(72) Inventor: POLIZZI, Gianfranco I-00040 Pomezia-Roama (IT) (74) Representative: Iannone, Carlo Luigi et al Barzanò & Zanardo Roma S.p.A. Via Piemonte 26 00187 Roma 00187 Roma (IT)