OFFSET THREAD SCREW ROTOR DEVICE

Details for Australian Patent Application No. 2002342061 (hide)

Owner IMPERIAL RESEARCH LLC HEIZER, Charles, K.

Inventors HEIZER, Charles, K.

Pub. Number AU-A-2002342061

PCT Number PCT/US02/33212

PCT Pub. Number WO2003/036046

Priority 10/013,747 19.10.01 US

Filing date 17 October 2002

Wipo publication date 6 May 2003

International Classifications

F03C 002/00 Rotary-piston engines

F04C 018/00 Pumps specially adapted for elastic fluids

F01C 001/16 Rotary-piston machines or engines

Event Publications

27 February 2003 Complete Application Filed

  Priority application(s): 10/013,747 19.10.01 US

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002342061

8 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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