POLYESTER RESIN AND CELLULAR POROUS MEDIUM OBTAINED THEREFROM

Details for Australian Patent Application No. 2003242112 (hide)

Owner NIPPON KAYAKU KABUSHIKI KAISHA

Inventors UEHARA, Ryuji; NOJI, Minoru

Pub. Number AU-A-2003242112

PCT Number PCT/JP03/07124

PCT Pub. Number WO2003/104297

Priority 2003-34536 13.02.03 JP; 2002-165028 06.06.02 JP; 2002-276826 24.09.02 JP

Filing date 5 June 2003

Wipo publication date 22 December 2003

International Classifications

C08G 063/685 Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule

C08J 007/04 Chemical treatment or coating of shaped articles made of macromolecular substances

C08J 009/04 Working-up of macromolecular substances to porous or cellular articles or materials

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 2003-34536 13.02.03 JP; 2002-165028 06.06.02 JP; 2002-276826 24.09.02 JP

19 February 2004 Application Open to Public Inspection

  Published as AU-A-2003242112

3 March 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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