ISOTHERMAL RECIPROCATING MACHINES

Details for Australian Patent Application No. 2003290370 (hide)

Owner MA, Thomas, Tsoi-Hei

Inventors MA, Thomas, Tsoi-Hei

Pub. Number AU-A-2003290370

PCT Number PCT/GB2003/0057

PCT Pub. Number WO2004/059155

Priority 0300615.2 13.01.03 GB; 0301221.8 20.01.03 GB; 0301222.6 20.01.03 GB; 0301215.0 20.01.03 GB; 0302342.1 03.02.03 GB; 0302388.4 03.02.03 GB; 0302384.3 03.02.03 GB; 0302808.1 07.02.03 GB; 0303381.8 14.02.03 GB; 0303382.6 14.02.03 GB; 0307488.7 01.04.03 GB; 0230132.3 24.12.02 GB; 0300112.0 06.01.03 GB; 0300136.9 06.01.03 GB; 0300134.4 06.01.03 GB

Filing date 23 December 2003

Wipo publication date 22 July 2004

International Classifications

F02G 001/043 Hot gas positive-displacement engine plants

F02G 001/057 Hot gas positive-displacement engine plants

F04B 039/06 Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups - Cooling

Event Publications

8 April 2004 Complete Application Filed

  Priority application(s): 0300615.2 13.01.03 GB; 0301221.8 20.01.03 GB; 0301222.6 20.01.03 GB; 0301215.0 20.01.03 GB; 0302342.1 03.02.03 GB; 0302388.4 03.02.03 GB; 0302384.3 03.02.03 GB; 0302808.1 07.02.03 GB; 0303381.8 14.02.03 GB; 0303382.6 14.02.03 GB; 0307488.7 01.04.03 GB; 0230132.3 24.12.02 GB; 0300112.0 06.01.03 GB; 0300136.9 06.01.03 GB; 0300134.4 06.01.03 GB

26 August 2004 Application Open to Public Inspection

  Published as AU-A-2003290370

8 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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