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(11)

EP 2 489 105 A2

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(88) Date of publication A3: 25.08.2011 (43) Date of publication: 22.08.2012 Bulletin 2012/34 (21) Application number: 10824179.5 (22) Date of filing: 15.10.2010

(51) International Patent Classification (IPC):  H01S 3/03(2006.01) H01S 3/0951(2006.01) H01S 3/0943(2006.01) H01S 3/0979(2006.01) (86) International application number: PCT/US2010/052879 (87) International publication number: WO 2011/047286 (21.04.2011 Gazette 2011/16)

(84) Designated Contracting States: AL 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 RS SE SI SK SM TR (30) Priority: 15.10.2009 RU 2009138084 (71) Applicant: Krasnov, Alexander V. Southbridge, MA 01550 (US)	(72) Inventor: Krasnov, Alexander V. Southbridge, MA 01550 (US) (74) Representative: Schwabe - Sandmair - Marx  Patentanwälte Stuntzstraße 16 81677 München 81677 München (DE)