Use of nitrate salts for suppressing disturbing odours

Details for Australian Patent Application No. 2007213779 (hide)

Owner Sachtleben Chemie GmbH

Inventors Vollmuth, Stefan

Agent Watermark

Pub. Number AU-A-2007213779

PCT Pub. Number WO2007/090782

Priority 10 2006 006 016.4 08.02.06 DE

Filing date 1 February 2007

Wipo publication date 16 August 2007

International Classifications

C02F 1/72 (2006.01) Treatment of water, waste water, or sewage - by oxidation

A61L 9/01 (2006.01) Disinfection, sterilisation or deodorisation of air - Deodorant compositions

C02F 3/34 (2006.01) Biological treatment of water, waste water, or sewage - characterised by the micro-organisms used

Event Publications

2 October 2008 PCT application entered the National Phase

  PCT publication WO2007/090782 Priority application(s): WO2007/090782

20 May 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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