TYRE TREAD REINFORCED WITH SILICA HAVING A LOW SPECIFIC SURFACE AREA

Details for Australian Patent Application No. 2002314187 (hide)

Owner SOCIETE DE TECHNOLOGIE MICHELIN

Inventors DUREL, Olivier; RAULINE, Roland

Pub. Number AU-A-2002314187

PCT Number PCT/EP02/06885

PCT Pub. Number WO2003/002648

Priority 01/08784 28.06.01 FR

Filing date 21 June 2002

Wipo publication date 3 March 2003

International Classifications

C08K 009/12 Use of pretreated ingredients

C08K 003/36 Use of inorganic ingredients

B60C 001/00 Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition

C08L 009/00 Compositions of homopolymers or copolymers of conjugated diene hydrocarbons

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): 01/08784 28.06.01 FR

15 May 2003 Application Open to Public Inspection

  Published as AU-A-2002314187

18 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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