TOUGHENED FIBRE-REINFORCED CEMENTITIOUS COMPOSITES

Details for Australian Patent Application No. 2002316412 (hide)

Owner 3M INNOVATIVE PROPERTIES COMPANY

Inventors KODY, Robert, S.; ISTA, Troy, K.; MACDONALD, Clifford, N.; PEREZ, Mario, A.; SANDERS, James, F.

Pub. Number AU-A-2002316412

PCT Number PCT/US02/20291

PCT Pub. Number WO2003/022774

Priority 09/950,161 10.09.01 US

Filing date 26 June 2002

Wipo publication date 24 March 2003

International Classifications

C04B 016/06 Use of organic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone

E04C 005/07 Reinforcing elements, e.g. for concrete - Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal

Event Publications

9 January 2003 Complete Application Filed

  Priority application(s): 09/950,161 10.09.01 US

19 June 2003 Application Open to Public Inspection

  Published as AU-A-2002316412

10 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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