Synthetic cork stopper

Details for Australian Patent Application No. 2006307072 (hide)

Owner Kaneka Corporation

Inventors Nakabayashi, Hironari; Kimura, Katsuhiko

Agent Griffith Hack

Pub. Number AU-A-2006307072

PCT Pub. Number WO2007/049733

Priority 2005-314734 28.10.05 JP

Filing date 27 October 2006

Wipo publication date 3 May 2007

International Classifications

C08J 9/06 (2006.01) Working-up of macromolecular substances to porous or cellular articles or materials

B65D 39/00 (2006.01) Closure members, other than those folded of paper and incorporated in or attached to the container, for opening of rigid or semi-rigid containers without destroying outer wall portions of the container itself, or of flexible containers presenting similar closing problems

C08L 53/00 (2006.01) Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds

Event Publications

15 May 2008 PCT application entered the National Phase

  PCT publication WO2007/049733 Priority application(s): WO2007/049733

4 November 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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