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EP 2 739 759 A1

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(43) Date of publication: 11.06.2014 Bulletin 2014/24 (21) Application number: 12819996.5 (22) Date of filing: 02.08.2012

(51) International Patent Classification (IPC):  C22B 3/22(2006.01) C22B 11/00(2006.01) C22B 59/00(2006.01) C21B 15/04(2006.01) C22B 23/00(2006.01) (86) International application number: PCT/CA2012/000734 (87) International publication number: WO 2013/016813 (07.02.2013 Gazette 2013/06)

(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: 02.08.2011 US 201161514286 P (71) Applicant: CVMR Corporation Toronto, Ontario M9L 1 M9 (CA)	(72) Inventors: TEREKHOV, Dmitri Newmarket, Ontario L3Y 5H5 (CA) VICTOR EMMANUEL, Nanthakumar Richmond Hill, Ontario L4S 0A8 (CA) KHOZAN, Kamran Dubai (AE) VAN DER LINDE, Colwyn Isando South Africa 1600 (ZA) (74) Representative: Trinks, Ole  Meissner, Bolte & Partner GbR Widenmayerstraße 47 80538 München 80538 München (DE)