METHODS AND APPARATUS FOR SUPPLYING HIGH CONCENTRATIONS OF DISSOLVED OXYGEN AND OZONE FOR CHEMICAL AND BIOLOGICAL PROCESSES

Details for Australian Patent Application No. 2003296471 (hide)

Owner HYDROTREAT, INC.

Inventors ARNAUD, Johnny

Pub. Number AU-A-2003296471

PCT Number PCT/US2003/0393

PCT Pub. Number WO2004/052495

Priority 10/317,021 11.12.02 US

Filing date 10 December 2003

Wipo publication date 30 June 2004

International Classifications

B01D 017/12 Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion

B01D 053/047 Separation of gases or vapours - Pressure swing adsorption

Event Publications

6 May 2004 Complete Application Filed

  Priority application(s): 10/317,021 11.12.02 US

5 August 2004 Application Open to Public Inspection

  Published as AU-A-2003296471

25 August 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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