(19)

(11)

EP 1 360 772 A2

(12)

(88) Date of publication A3: 18.09.2003 (43) Date of publication: 12.11.2003 Bulletin 2003/46 (21) Application number: 02716158.7 (22) Date of filing: 25.01.2002

(51) International Patent Classification (IPC)7: H03M 7/30 (86) International application number: PCT/GB0200/307 (87) International publication number: WO 0206/0067 (01.08.2002 Gazette 2002/31)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR Designated Extension States: AL LT LV MK RO SI (30) Priority: 26.01.2001 GB 0102113 26.01.2001 GB 0102114 (71) Applicant: Pogo Mobile Solutions Limited London EC1M 4BF (GB)	(72) Inventor: WOOLF, Matthew London EC1M 5RJ (GB) (74) Representative: Hoarton, Lloyd Douglas Charles  Forrester & Boehmert,Pettenkoferstrasse 20-22 80336 München 80336 München (DE)