IMPROVEMENTS IN INSULATING MATERIALS

Details for Australian Patent Application No. 2002238704 (hide)

Owner HYPERLAST LIMITED

Inventors HARGREAVES, John; MILLER, Matthew

Pub. Number AU-A-2002238704

PCT Pub. Number WO2002/072701

Priority 0105667.0 08.03.01 GB

Filing date 8 March 2002

Wipo publication date 24 September 2002

International Classifications

C08L 075/04 Compositions of polyureas or polyurethanes

C08K 007/28 Use of ingredients characterised by shape

Event Publications

20 March 2003 Application Open to Public Inspection

  Published as AU-A-2002238704

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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