WATER TREATING DEVICE

Details for Australian Patent Application No. 2002241356 (hide)

Owner SANYO ELECTRIC CO., LTD.

Inventors NAKANISHI, Minoru; KISHI, Minoru; INAMOTO, Yoshihiro; HIROTA, Tatsuya; KAWAMURA, Tamotsu; KAWAMURA, Yozo; KONDO, Fumitake

Pub. Number AU-A-2002241356

PCT Pub. Number WO2002/090266

Priority 2001-131770 27.04.01 JP; 2001-131537 27.04.01 JP

Filing date 2 April 2002

Wipo publication date 18 November 2002

International Classifications

C02F 001/46 Treatment of water, waste water, or sewage - by electrochemical methods

C02F 001/50 Treatment of water, waste water, or sewage - by addition or application of a germicide or by oligodynamic treatment

C02F 001/76 Treatment of water, waste water, or sewage - with halogens or compounds of halogens

Event Publications

1 May 2003 Application Open to Public Inspection

  Published as AU-A-2002241356

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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