Title:
CONTAINER HAVING A TEARABLE PACKET THEREIN
Document Type and Number:
WIPO Patent Application WO/2011/159873
Kind Code:
A3
Abstract:
Disclosed is a multi-compartment container including a tearable inner packet, as well as methods for its use and manufacture. The invention may comprise a packet enclosed within a pouch, each constructed of a flexible wall such as a film (single and/or multi-layer), possibly having several panels joined along a perimeter to form a pouch-like container. When the contents of the container are to be consumed, the inner pouch is torn or ruptured, possibly along a weakened region or stress concentration region (collectively referred to as a stress riser), thereby permitting mixture between the materials in the packet and the surrounding outer pouch.
Inventors:
DILIBERTO DAVID (US)
LUTZKE KURT (US)
BUKYS KATHERINE ADELE (US)
PINTO CHRISTOPHER ROY (US)
ROVITO MITCHELL FRANCIS (US)
VAN EPPS THOMAS E (US)
LUTZKE KURT (US)
BUKYS KATHERINE ADELE (US)
PINTO CHRISTOPHER ROY (US)
ROVITO MITCHELL FRANCIS (US)
VAN EPPS THOMAS E (US)
Application Number:
PCT/US2011/040653
Publication Date:
February 09, 2012
Filing Date:
June 16, 2011
Export Citation:
Assignee:
DILIBERTO DAVID (US)
International Classes:
B65D75/60
Foreign References:
| US7255506B2 | 2007-08-14 | |||
| US20050224388A1 | 2005-10-13 | |||
| US20030116452A1 | 2003-06-26 | |||
| US20020066678A1 | 2002-06-06 | |||
| US7628939B2 | 2009-12-08 | |||
| US20080276645A1 | 2008-11-13 | |||
| US5465707A | 1995-11-14 | |||
| US6758572B2 | 2004-07-06 |
Other References:
See also references of EP 2582593A4
Attorney, Agent or Firm:
BASCH, Duane, C. et al. (1777 Penfield RoadPenfield, NY, US)
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