Twin piston fluid compressor or pump apparatus with an annular bore housing

Details for Australian Patent Application No. 2003229374 (hide)

International Classifications

Event Publications

14 August 2003 Complete Application Filed

Priority application(s): PS 2508 23.05.02 AU

5 February 2004 Application Open to Public Inspection

Published as AU-B-2003229374

30 November 2006 Assignment before Grant

Orbitalpump Pty Ltd The application has been assigned to New Fluid Technology Pty Ltd

19 June 2008 Application Accepted

Published as AU-B-2003229374

16 October 2008 Standard Patent Sealed

24 December 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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