Heat shrinkable multilayer film and packaging material using same

Details for Australian Patent Application No. 2007216113 (hide)

Owner Kureha Corporation

Inventors Ishii, Hitoshi; Nakaki, Shigeyoshi; Itoh, Tadayoshi; Ibe, Seiichi

Agent Freehills

Pub. Number AU-B-2007216113

PCT Pub. Number WO2007/094144

Priority 2006-039434 16.02.06 JP

Filing date 15 January 2007

Wipo publication date 23 August 2007

Acceptance publication date 24 March 2011

International Classifications

B32B 27/34 (2006.01) Layered products essentially comprising synthetic resin - comprising polyamides

B32B 27/28 (2006.01) Layered products essentially comprising synthetic resin - comprising copolymers of synthetic resins not wholly covered by any one of the following subgroups

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

Event Publications

28 August 2008 PCT application entered the National Phase

  PCT publication WO2007/094144 Priority application(s): WO2007/094144

24 March 2011 Application Accepted

  Published as AU-B-2007216113

14 July 2011 Opposition Lodged

  Sealed Air Corporation has lodged an opposition against Kureha Corporation.

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