Plastic barrier closure and method of fabrication

Details for Australian Patent Application No. 2003224924 (hide)

Owner E.I. DU PONT DE NEMOURS AND COMPANY

Inventors Schenck, Timothy T; Topa, Antonio J F

Agent Callinan

Pub. Number AU-A-2003224924

PCT Number PCT/US03/11096

PCT Pub. Number WO2003/086890

Priority 60/371,885 11.04.02 US

Filing date 10 April 2003

Wipo publication date 27 October 2003

International Classifications

B65D 041/04 Caps, e.g. crown caps, crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture - Threaded or like caps or cap-like covers secured by rotation

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 60/371,885 11.04.02 US

4 December 2003 Application Open to Public Inspection

  Published as AU-A-2003224924

22 March 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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