SOX TRAP FOR ENHANCING NOX TRAP PREFORMANCE AND METHODS OF MAKING AND USING THE SAME

Details for Australian Patent Application No. 2002245297 (hide)

Owner ENGELHARD CORPORATION

Inventors HU, Zhicheng; BURK, Patrick, L.; CHEN, Shau-Lin, F.

Pub. Number AU-A-2002245297

PCT Pub. Number WO2002/058825

Priority 09/771,281 26.01.01 US

Filing date 22 January 2002

Wipo publication date 6 August 2002

International Classifications

B01D 053/94 Separation of gases or vapours - by catalytic processes

F01N 003/08 Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust - for rendering innocuous

Event Publications

6 February 2003 Application Open to Public Inspection

  Published as AU-A-2002245297

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2002245298-MICROSPHERE DELIVERY OF MUCIN PEPTIDES

2002245296-Methods of administering epothilone analogs for the treatment of cancer