Cylinder head

Details for Australian Patent Application No. 2002334167 (hide)

Owner Roton Engine Developments Ltd

Inventors Wright, Kingsley Windham Bevan Charles Godwin

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2002334167

PCT Number PCT/GB02/04672

PCT Pub. Number WO2003/056143

Priority 0130903.8 22.12.01 GB

Filing date 16 October 2002

Wipo publication date 15 July 2003

Acceptance publication date 3 May 2007

International Classifications

F01L 7/02 (2006.01) Rotary or oscillatory slide-valve gear or valve arrangements

F01L 7/16 (2006.01) Rotary or oscillatory slide-valve gear or valve arrangements

F02F 1/24 (2006.01) Cylinders - Cylinder heads

Event Publications

13 February 2003 Complete Application Filed

  Priority application(s): 0130903.8 22.12.01 GB

4 September 2003 Application Open to Public Inspection

  Published as AU-B-2002334167

3 May 2007 Application Accepted

  Published as AU-B-2002334167

30 August 2007 Standard Patent Sealed

15 May 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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