Multilayer film having passive and active oxygen barrier layers

Details for Australian Patent Application No. 2008296769 (hide)

Owner Cryovac, Inc.

Inventors Kennedy, Thomas; Beckwith, Scott; Edwards, Frank Bryan; McDowell, Rachel; Ebner, Cynthia Louise; Rivett, Janet; Speer, Drew V.

Agent Davies Collison Cave

Pub. Number AU-B-2008296769

PCT Pub. Number WO2009/032418

Priority 11/845,915 28.08.07 US

Filing date 23 July 2008

Wipo publication date 12 March 2009

Acceptance publication date 8 September 2011

International Classifications

B32B 27/00 (2006.01) Layered products essentially comprising synthetic resin

B65D 65/40 (2006.01) Wrappers or flexible covers - Applications of laminates for particular packaging purposes

B65D 77/00 (2006.01) Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags

Event Publications

25 February 2010 PCT application entered the National Phase

  PCT publication WO2009/032418 Priority application(s): WO2009/032418

8 September 2011 Application Accepted

  Published as AU-B-2008296769

19 January 2012 Standard Patent Sealed

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