(19)
(11) EP 2 427 391 A1

(12)

(43) Date of publication:
14.03.2012 Bulletin 2012/11

(21) Application number: 10772813.1

(22) Date of filing: 06.05.2010
(51) International Patent Classification (IPC): 
B65D 81/34(2006.01)
(86) International application number:
PCT/US2010/033832
(87) International publication number:
WO 2010/129744 (11.11.2010 Gazette 2010/45)
(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 SE SI SK SM TR

(30) Priority: 07.05.2009 US 176397 P
04.05.2010 US 773210

(71) Applicant: General Mills, Inc.
Minneapolis, Minnesota 55440 (US)

(72) Inventors:
  • GAYLOR, Anthony
    Lakeville, Minnesota 55044 (US)
  • HOESE, Thomas, C.
    Hopkins, Minnesota 55305 (US)
  • REPPE, Tim
    Minneapolis, Minnesota 55401 (US)
  • STRAUS, Steve
    Bloomington, Minnesota 55438 (US)

(74) Representative: Vossius & Partner 
Siebertstrasse 4
81675 München
81675 München (DE)

   


(54) DONENESS INDICATOR FOR HEAT-IN PACKAGING AND METHOD OF MAKING SAME