Process and device for the anaerobic treatment of waste water

Details for Australian Patent Application No. 2007224653 (hide)

Owner Meri Entsorgungstechnik fur die Papierindustrie GmbH

Inventors Menke, Lucas; Troubounis, George

Agent Griffith Hack

Pub. Number AU-B-2007224653

PCT Pub. Number WO2007/104551

Priority 10 2006 011 951.7 15.03.06 DE; 10 2006 060 428.8 20.12.06 DE

Filing date 14 March 2007

Wipo publication date 20 September 2007

Acceptance publication date 31 March 2011

International Classifications

C02F 1/24 (2006.01) Treatment of water, waste water, or sewage - by flotation

C02F 3/28 (2006.01) Biological treatment of water, waste water, or sewage - Anaerobic digestion processes

C02F 103/28 (2006.01)

Event Publications

9 October 2008 PCT application entered the National Phase

  PCT publication WO2007/104551 Priority application(s): WO2007/104551

31 March 2011 Application Accepted

  Published as AU-B-2007224653

28 July 2011 Standard Patent Sealed

11 October 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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