PRESSURE CONTROL VALVE

Details for Australian Patent Application No. 2003221629 (hide)

Owner MORRISON, Walter, George MORRISON, Jean, Hilary

Inventors MORRISON, Jean, Hilary; MORRISON, Walter, George

Pub. Number AU-A-2003221629

PCT Number PCT/AU03/00529

PCT Pub. Number WO2003/093708

Priority 2002952622 11.11.02 AU; PS 2150 06.05.02 AU; 2002951236 06.09.02 AU

Filing date 6 May 2003

Wipo publication date 17 November 2003

International Classifications

F16K 031/363 Operating means

F16K 017/30 Safety valves

F16K 015/06 Functional types

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 2002952622 11.11.02 AU; PS 2150 06.05.02 AU; 2002951236 06.09.02 AU

8 January 2004 Application Open to Public Inspection

  Published as AU-A-2003221629

20 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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