LAYERED MINERAL FIBRE ELEMENT AND ITS METHOD OF MANUFACURE

Details for Australian Patent Application No. 2002351971 (hide)

Owner ROCKWOOL INTERNATIONAL A/S

Inventors CRIDLAND, Ian; HANSEN, Per, Hindsgaul

Pub. Number AU-A-2002351971

PCT Number PCT/EP02/12616

PCT Pub. Number WO2003/042468

Priority 01309600.3 14.11.01 EP

Filing date 12 November 2002

Wipo publication date 26 May 2003

International Classifications

E04B 001/78 Constructions in general - Heat insulating elements

B32B 005/02 Layered products characterised by the non-homogeneity or physical structure of a layer - characterised by structural features of a layer comprising fibres or filaments

D04H 001/72 Kinds or types of non-woven fabrics

Event Publications

20 March 2003 Complete Application Filed

  Priority application(s): 01309600.3 14.11.01 EP

24 July 2003 Application Open to Public Inspection

  Published as AU-A-2002351971

29 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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