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Patent Searching and Data


Title:
VACUUM AVOIDING PACKAGING SYSTEMS AND METHODS THEREOF
Document Type and Number:
WIPO Patent Application WO/2012/023030
Kind Code:
A3
Abstract:
Disclosed in certain embodiments is a packaging system comprising a container (1) having an inner cavity; a product subject to degradation; a gas removing material (2); and a gas releasing material, wherein the gas releasing material is capable of liberating an effective amount of gas to replace at least a portion of the gas removed by the gas removing material in order to minimize buckling of the container.

Inventors:
MCKENNA WILLIAM (US)
Application Number:
PCT/IB2011/001901
Publication Date:
April 12, 2012
Filing Date:
August 17, 2011
Export Citation:
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Assignee:
PURDUE PHARMA LP (US)
MCKENNA WILLIAM (US)
International Classes:
B65D81/26; B65D81/20
Domestic Patent References:
WO2002002432A12002-01-10
WO2009140627A22009-11-19
WO2004098567A22004-11-18
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