PENDULUM VALVE WITH A FULL RANGE OF NORMAL POSITION CONTROL

Details for Australian Patent Application No. 2002252718 (hide)

Owner MYKROLIS CORPORATION

Inventors CHENG, Shiyuan

Pub. Number AU-A-2002252718

PCT Pub. Number WO2002/086362

Priority 60/286,790 25.04.01 US; 09/952,083 12.09.01 US

Filing date 24 April 2002

Wipo publication date 5 November 2002

International Classifications

F16K 003/04 Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing

F16K 031/04 Operating means - using a motor

Event Publications

17 April 2003 Application Open to Public Inspection

  Published as AU-A-2002252718

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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