(19)

(11)

EP 2 640 237 A1

(12)

(43) Date of publication: 25.09.2013 Bulletin 2013/39 (21) Application number: 10816372.6 (22) Date of filing: 15.11.2010

(51) International Patent Classification (IPC):  A47K 1/04(2006.01) E03C 1/18(2006.01) (86) International application number: PCT/IB2010/003478 (87) International publication number: WO 2012/066379 (24.05.2012 Gazette 2012/21)

(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 (71) Applicant: Eczacibasi-Zentiva Kimyasal Ürünler Sanayi ve Ticaret A.S. 34394 Istanbul (TR)	(72) Inventors: MANAVOGLU, Mustafa 34394 Istanbul (TR) OZCANLI, Osman Can 35220 Izmir (TR) (74) Representative: Cayli, Hülya  Paragon Consultancy Inc. Koza Sokak No: 63/2 GOP 06540 Ankara 06540 Ankara (TR)