UNCROSSLINKED FOAMS MADE FROM EMULSIONS

Details for Australian Patent Application No. 2002252509 (hide)

Owner 3M INNOVATIVE PROPERTIES COMPANY

Inventors TAN, Lian S.; THUNHORST, Kristin L.

Pub. Number AU-A-2002252509

PCT Pub. Number WO2002/100930

Priority 09/880,269 13.06.01 US

Filing date 25 March 2002

Wipo publication date 23 December 2002

International Classifications

C08J 009/28 Working-up of macromolecular substances to porous or cellular articles or materials

Event Publications

15 May 2003 Application Open to Public Inspection

  Published as AU-A-2002252509

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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