DIRECTIONAL RUNNING TREAD COMPRISING SIPES WITH VARIABLE INCLINATION

Details for Australian Patent Application No. 2002233252 (hide)

Owner SOCIETE DE TECHNOLOGIE MICHELIN

Inventors RADULESCU, Robert

Pub. Number AU-A-2002233252

PCT Pub. Number WO2002/055324

Priority 01/00352 10.01.01 FR

Filing date 13 December 2001

Wipo publication date 24 July 2002

International Classifications

B60C 011/12 Tyre tread bands - characterised by the use of narrow slits or incisions, e.g. sipes

B60C 011/13 Tyre tread bands - characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping

Event Publications

6 February 2003 Application Open to Public Inspection

  Published as AU-A-2002233252

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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