METHOD FOR PURIFYING WASTE PROCESS GASES FROM SULPHUR DIOXIDE

Details for Australian Patent Application No. 2003227387 (hide)

Owner CHUCHALIN, Lev Klimentievich

Inventors CHUCHALIN, Lev Klimentievich; POKROVSKII, Alexandr Lvovich; REZVUHIN, Anatolii Andreevich; RUSAKOV, Anatolii Andreevich

Pub. Number AU-A-2003227387

PCT Number PCT/RU03/00065

PCT Pub. Number WO2003/074159

Priority 2002/2006.1 06.03.02 KZ

Filing date 26 February 2003

Wipo publication date 16 September 2003

International Classifications

B01D 053/50 Separation of gases or vapours - Sulfur oxides

B01D 053/34 Separation of gases or vapours - Chemical or biological purification of waste gases

C01F 011/46 Compounds of calcium, strontium, or barium

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 2002/2006.1 06.03.02 KZ

23 October 2003 Application Open to Public Inspection

  Published as AU-A-2003227387

6 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

2 June 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  Application withdrawn under section 141(3)/See Reg. 8.3(2). 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

2003227388-METHOD FOR DETERMINING THE ANXIETY LEVEL OF A HUMAN BEING

2003227386-METHOD FOR PRODUCING BIAND POLYCYCLIC KETONES AND THE DERIVATIVES THEREOF