METHOD OF MAKING SHAPED ARTICLES BY VACUUM FORMING THERMOPLASTIC FILMS USING A POROUS MOULD AND ARTICLES THEREFROM

Details for Australian Patent Application No. 2002362733 (hide)

Owner POLYONE CORPORATION

Inventors CAMPBELL, Ewen, A.

Pub. Number AU-A-2002362733

PCT Number PCT/US02/30271

PCT Pub. Number WO2003/031157

Priority 09/975,700 11.10.01 US

Filing date 24 September 2002

Wipo publication date 22 April 2003

International Classifications

B29C 051/36 Shaping by thermoforming, e.g. shaping sheets in matched moulds or by deep-drawing

Event Publications

15 May 2003 Complete Application Filed

  Priority application(s): 09/975,700 11.10.01 US

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002362733

1 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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