PRODUCTION OF HIGH GRADE SILICON, REACTOR, PARTICLE RECAPTURE TOWER AND USE OF THE AFOREMENTIONED

Details for Australian Patent Application No. 2003256173 (hide)

Owner SORLANDETS TEKNOLOGISENTER AS

Inventors EGEBERG, Per, Kristian

Pub. Number AU-A-2003256173

PCT Number PCT/NO03/00263

PCT Pub. Number WO2004/011372

Priority 20023647 31.07.02 NO; 20033207 15.07.03 NO

Filing date 30 July 2003

Wipo publication date 16 February 2004

International Classifications

C01B 033/03 Silicon

C01B 033/029 Silicon

B01J 012/02 Chemical processes in general for reacting gaseous media with gaseous media

B01D 049/00 Separating dispersed particles from gases, air or vapours by other methods

B01D 045/06 Separating dispersed particles from gases or vapours

Event Publications

6 November 2003 Complete Application Filed

  Priority application(s): 20023647 31.07.02 NO; 20033207 15.07.03 NO

25 March 2004 Application Open to Public Inspection

  Published as AU-A-2003256173

12 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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