IMPROVED MEMBRANE SEPARATION OF CARBON DIOXIDE

Details for Australian Patent Application No. 2002354953 (hide)

Owner NEW JERSEY INSTITUTE OF TECHNOLOGY

Inventors SIRKAR, Kamalesh, K.; KOVVALI, Sarma, A.; CHEN, Hua

Pub. Number AU-A-2002354953

PCT Number PCT/US02/23053

PCT Pub. Number WO2003/008070

Priority 60/306,748 20.07.01 US; 10/200,079 19.07.02 US

Filing date 22 July 2002

Wipo publication date 3 March 2003

International Classifications

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

Event Publications

20 March 2003 Complete Application Filed

  Priority application(s): 60/306,748 20.07.01 US; 10/200,079 19.07.02 US

22 May 2003 Application Open to Public Inspection

  Published as AU-A-2002354953

8 April 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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