METHOD OF CONTINUOUSLY CLEANSING POLYARYLENE SULFIDE

Details for Australian Patent Application No. 2002354130 (hide)

Owner KUREHA CHEMICAL INDUSTRY COMPANY, LIMITED

Inventors SAITOU, Norio; MATSUZAKI, Mitsuhiro; MIYAHARA, Michihisa

Pub. Number AU-A-2002354130

PCT Number PCT/JP02/12513

PCT Pub. Number WO2003/048231

Priority 2001-368579 03.12.01 JP

Filing date 29 November 2002

Wipo publication date 17 June 2003

International Classifications

C08G 075/02 Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur, with or without nitrogen, oxygen, or carbon

Event Publications

20 March 2003 Complete Application Filed

  Priority application(s): 2001-368579 03.12.01 JP

21 August 2003 Application Open to Public Inspection

  Published as AU-A-2002354130

19 August 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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