(19)

(11)

EP 2 798 407 A1

(12)

(43) Date of publication: 05.11.2014 Bulletin 2014/45 (21) Application number: 12861301.5 (22) Date of filing: 04.12.2012

(51) International Patent Classification (IPC):  G03G 15/08(2006.01) (86) International application number: PCT/US2012/067716 (87) International publication number: WO 2013/101407 (04.07.2013 Gazette 2013/27)

(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: 30.12.2011 US 201113340853 30.12.2011 US 201113340866 (71) Applicant: Lexmark International, Inc. Lexington, KY 40550 (US)	(72) Inventors: CARTER, James, Anthany, II Lexington, KY 40515 (US) LEEMHUIS, James, Richard Lexington, KY 40515 (US) HACKNEY, Gary, Neal Versailles, KY 40324 (US) SPROUL, Rodney, Evan Lexington, KY 40509 (US) (74) Representative: Börner, Robert et al Murgitroyd & Company Scotland House 165-169 Scotland Street Glasgow G5 8PL Glasgow G5 8PL (GB)