MULTICOMPONENT SUPERABSORBENT GEL PARTICULES

Details for Australian Patent Application No. 2002346857 (hide)

Owner BASF AKTIENGESELLSCHAFT

Inventors MITCHELL, Michael; LOBO, Leticia

Pub. Number AU-A-2002346857

PCT Number PCT/EP02/11786

PCT Pub. Number WO2003/037392

Priority 10/029,546 26.10.01 US

Filing date 22 October 2002

Wipo publication date 12 May 2003

International Classifications

A61L 015/00 Chemical aspects of bandages, dressings, or absorbent pads or use of materials for their realisation

C08G 081/00 Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers

C08F 008/44 Chemical modification by after-treatment

Event Publications

13 March 2003 Complete Application Filed

  Priority application(s): 10/029,546 26.10.01 US

10 July 2003 Application Open to Public Inspection

  Published as AU-A-2002346857

15 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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