REMOVAL OF CHLORAMINES FROM DRINKING WATER WITH IMPROVED ACTIVATED CARBON

Details for Australian Patent Application No. 2003225306 (hide)

Owner MEADWESTVACO CORPORATION

Inventors BAKER, Frederick, Stanley; BRYNE, Jane, Fiona

Pub. Number AU-A-2003225306

PCT Number PCT/US03/14318

PCT Pub. Number WO2003/095368

Priority 10/144,201 10.05.02 US

Filing date 7 May 2003

Wipo publication date 11 November 2003

International Classifications

C02F 001/28 Treatment of water, waste water, or sewage - by sorption

B01J 020/30 Solid sorbent compositions - Processes for preparing, regenerating or reactivating

C01B 031/10 Carbon

B01J 021/18

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 10/144,201 10.05.02 US

15 January 2004 Application Open to Public Inspection

  Published as AU-A-2003225306

27 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

26 November 2009 Corrigenda

  Applications OPI - Name Index Under the name Meadwestvaco Corporation, Application No. 2003225306, under INID (43) correct the publication date to read 24.11.2003

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