METHOD FOR SEPARATING A MEMBRANE AND DEVICE FOR SEPARATING A MEMBRANE FOR ENRICHING AT LEAST ONE GAS COMPONENT IN A GAS FLOW

Details for Australian Patent Application No. 2003279662 (hide)

Owner FRAUNHOFER-GESELLSCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG E.V.

Inventors WERNEKE, Hubert; BACKHAUS, Clemens

Pub. Number AU-A-2003279662

PCT Number PCT/EP2003/0057

PCT Pub. Number WO2004/002884

Priority 102 29 232.9 28.06.02 DE

Filing date 2 June 2003

Wipo publication date 19 January 2004

International Classifications

C01B 013/02 Oxygen - Preparation of oxygen

C01B 031/20 Carbon

B01D 053/22 Separation of gases or vapours - by diffusion

Event Publications

26 February 2004 Complete Application Filed

  Priority application(s): 102 29 232.9 28.06.02 DE

4 March 2004 Application Open to Public Inspection

  Published as AU-A-2003279662

14 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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