BLOCK COPOLYMER

Details for Australian Patent Application No. 2002315753 (hide)

Owner KANEKA CORPORATION

Inventors HIIRO, Tomoki; TSUJI, Ryotaro

Pub. Number AU-A-2002315753

PCT Number PCT/JP02/06656

PCT Pub. Number WO2003/008474

Priority 2001-215707 16.07.01 JP; 2001-230295 30.07.01 JP

Filing date 1 July 2002

Wipo publication date 3 March 2003

International Classifications

C08F 293/00 Block polymers

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): 2001-215707 16.07.01 JP; 2001-230295 30.07.01 JP

22 May 2003 Application Open to Public Inspection

  Published as AU-A-2002315753

8 April 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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