ACCELERATION ASSISTED PARTICLE/GAS SEPARATION SYSTEM

Details for Australian Patent Application No. 2002250328 (hide)

Owner MKS INSTRUMENTS, INC.

Inventors MUELLER, James; DOZORETZ, Paul; LIVINGSTON, Darren; GU, Youfan

Pub. Number AU-A-2002250328

PCT Pub. Number WO2002/078818

Priority 09/821,713 28.03.01 US

Filing date 12 March 2002

Wipo publication date 15 October 2002

International Classifications

B01D 046/00 Filters or filtering processes specially modified for separating dispersed particles from gases or vapours

Event Publications

3 April 2003 Application Open to Public Inspection

  Published as AU-A-2002250328

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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