UNIT FOR PRODUCTION OF TUBULAR RESIN FILM

Details for Australian Patent Application No. 2003296075 (hide)

Owner SUMITOMO BAKELITE CO., LTD.

Inventors YOSHIDA, Shingo; AKAZAWA, Seigou; MARUYAMA, Toyotaro; TAKEUCHI, Ken; FURUHARA, Shigeyoshi; IKENAGA, Masanori; NAKAO, Toshio

Pub. Number AU-A-2003296075

PCT Number PCT/JP2003/0165

PCT Pub. Number WO2004/067266

Priority 2003-23208 31.01.03 JP; 2003-24899 31.01.03 JP; 2003-50815 27.02.03 JP; 2003-90375 28.03.03 JP; 2003-331555 24.09.03 JP

Filing date 24 December 2003

Wipo publication date 23 August 2004

International Classifications

B29C 055/22 Shaping by stretching, e.g. drawing through a die

B29C 047/20 Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form - with annular opening, e.g. for tubular articles

B29C 047/90 Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form - with calibration or sizing

Event Publications

29 April 2004 Complete Application Filed

  Priority application(s): 2003-23208 31.01.03 JP; 2003-24899 31.01.03 JP; 2003-50815 27.02.03 JP; 2003-90375 28.03.03 JP; 2003-331555 24.09.03 JP

23 September 2004 Application Open to Public Inspection

  Published as AU-A-2003296075

20 October 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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