AQUEOUS INTUMESCENT FIRE BARRIER COMPOSITION

Details for Australian Patent Application No. 2002251745 (hide)

Owner 3M INNOVATIVE PROPERTIES COMPANY

Inventors VESLEY, George F.; ERISMANN, David W.

Pub. Number AU-A-2002251745

PCT Pub. Number WO2002/072713

Priority 09/803,039 09.03.01 US

Filing date 7 January 2002

Wipo publication date 24 September 2002

International Classifications

C09D 005/18 Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced - Fireproof paints

Event Publications

20 March 2003 Application Open to Public Inspection

  Published as AU-A-2002251745

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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