(19)

(11)

EP 2 095 452 A2

(12)

(88) Date of publication A3: 24.07.2008 (43) Date of publication: 02.09.2009 Bulletin 2009/36 (21) Application number: 07853061.5 (22) Date of filing: 31.10.2007

(51) International Patent Classification (IPC):  H01M 6/12(2006.01) (86) International application number: PCT/US2007/023085 (87) International publication number: WO 2008/054807 (08.05.2008 Gazette 2008/19)

(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 (30) Priority: 31.10.2006 US 855642 P 01.02.2007 US 899270 P (71) Applicant: Lang, Wesley Martin Kaysville, UT 84037 (US)	(72) Inventor: Lang, Wesley Martin Kaysville, UT 84037 (US) (74) Representative: Arth, Hans-Lothar  ABK Patent Attorneys Jasminweg 9 14052 Berlin 14052 Berlin (DE)