TREAD PATTERN WITH GROOVES COMPRISING AN UNDERCUT TIE BAR

Details for Australian Patent Application No. 2002252653 (hide)

Owner BRIDGESTONE/FIRESTONE NORTH AMERICAN TIRE, LLC

Inventors NEUMANN, Aaron, R.

Pub. Number AU-A-2002252653

PCT Pub. Number WO2002/087902

Priority 09/842,077 25.04.01 US

Filing date 12 April 2002

Wipo publication date 11 November 2002

International Classifications

B60C 011/11 Tyre tread bands - in which the raised area of the pattern consists only of isolated elements, e.g. blocks

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

Event Publications

17 April 2003 Application Open to Public Inspection

  Published as AU-A-2002252653

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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