PARTICULATE HYDROPHOBIC POLYMER, PRODUCTION PROCESS THEREFOR AND COLUMN FOR REVERSED-PHASE HIGHPERFORMANCE LIQUID CHROMATOGRAPHY

Details for Australian Patent Application No. 2002330753 (hide)

Owner SHOWA DENKO K. K.

Inventors MANO, Keisuke; SHIMBO, Kuniaki

Pub. Number AU-A-2002330753

PCT Number PCT/JP02/10002

PCT Pub. Number WO2003/029327

Priority 2001-302838 28.09.01 JP; 60/328,794 15.10.01 US

Filing date 27 September 2002

Wipo publication date 14 April 2003

International Classifications

C08G 065/26 Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule

C08G 059/04 Polycondensates containing more than one epoxy group per molecule

G01N 030/48 Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography

Event Publications

6 February 2003 Complete Application Filed

  Priority application(s): 2001-302838 28.09.01 JP; 60/328,794 15.10.01 US

26 June 2003 Application Open to Public Inspection

  Published as AU-A-2002330753

17 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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