(19)

(11)

EP 2 731 428 A2

(12)

(88) Date of publication A3: 04.04.2013 (43) Date of publication: 21.05.2014 Bulletin 2014/21 (21) Application number: 12814223.9 (22) Date of filing: 16.07.2012

(51) International Patent Classification (IPC):  A01N 25/18(2006.01) (86) International application number: PCT/US2012/046906 (87) International publication number: WO 2013/012797 (24.01.2013 Gazette 2013/04)

(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: 15.07.2011 US 201161508354 P (71) Applicants: Fosco, Frank, M., Jr. Plainfield, IL 60585 (US) Sowers, Edward, E. Plainfield, IN 46168 (US)	(72) Inventors: Fosco, Frank, M., Jr. Plainfield, IL 60585 (US) Sowers, Edward, E. Plainfield, IN 46168 (US) (74) Representative: Von Rohr Patentanwälte Partnerschaft mbB  Patentanwälte Partnerschaft Rüttenscheider Straße 62 45130 Essen 45130 Essen (DE)