METHOD AND INSTALLATION FOR TREATING LIQUIDS, ESPECIALLY FOR PURIFYING CONTAMINATED WATER

Details for Australian Patent Application No. 2002325168 (hide)

Owner BERTHOLD, Hermann

Inventors BERTHOLD, Hermann

Pub. Number AU-A-2002325168

PCT Number PCT/DE02/02748

PCT Pub. Number WO2003/011775

Priority 101 36 084.3 26.07.01 DE

Filing date 26 July 2002

Wipo publication date 17 February 2003

International Classifications

C02F 009/00 Multistep treatment of water, waste water or sewage

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 101 36 084.3 26.07.01 DE

29 May 2003 Application Open to Public Inspection

  Published as AU-A-2002325168

8 April 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

28 April 2005 Section 223 Application Received

  BERTHOLD, Hermann An application to extend the time from 26 Feb 2004 to 26 Feb 2005 in which to enter the National Phase has been filed . Address for service in Australia - Davies Collison Cave Level 10 10 Barrack Street Sydney NSW 2000 2003

23 June 2005 Section 223 Application Allowed

  BERTHOLD, Hermann The time in which to enter the National Phase has been extended to 26 Feb 2005. Address for service in Australia - Davies Collison Cave Level 10 10 Barrack Street Sydney NSW 2000 Extensions of Time, Section 223 2003

19 February 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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