(19)

(11)

EP 2 969 778 A1

(12)

(43) Date of publication: 20.01.2016 Bulletin 2016/03 (21) Application number: 14764196.3 (22) Date of filing: 14.03.2014

(51) International Patent Classification (IPC):  B65B 31/04(2006.01) B65B 9/00(2006.01) B65B 55/20(2006.01) (86) International application number: PCT/US2014/029320 (87) International publication number: WO 2014/144770 (18.09.2014 Gazette 2014/38)

(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 Designated Extension States: BA ME (30) Priority: 15.03.2013 US 201313844658 (71) Applicant: Pregis Innovative Packaging LLC Deerfield, IL 60015 (US)	(72) Inventor: WETSCH, Thomas, D. St. Charles, Illinois 60174 (US) (74) Representative: Cooney, Daniel Thomas  J A Kemp 14 South Square Gray's Inn London WC1R 5JJ London WC1R 5JJ (GB)