Environmentally-friendly multi-layer flexible film having barrier properties

Details for Australian Patent Application No. 2007284092 (hide)

Owner Frito-Lay North America, Inc.

Inventors Rodgers, Brad Dewayne; Knoerzer, Anthony Robert

Agent Allens Arthur Robinson

Pub. Number AU-B-2007284092

PCT Pub. Number WO2008/021811

Priority 11/464,331 14.08.06 US

Filing date 7 August 2007

Wipo publication date 21 February 2008

Acceptance publication date 9 December 2010

International Classifications

B29C 47/06 (2006.01) Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form - Multilayered articles

B32B 23/00 (2006.01) Layered products essentially comprising cellulosic plastic substances

B32B 27/36 (2006.01) Layered products essentially comprising synthetic resin - comprising polyesters

Event Publications

5 March 2009 PCT application entered the National Phase

  PCT publication WO2008/021811 Priority application(s): WO2008/021811

9 December 2010 Application Accepted

  Published as AU-B-2007284092

7 April 2011 Standard Patent Sealed

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