ULTRAVIOLET WATER TREATMENT APPARATUS WITH MOVEABLE VORTEX GENERATOR

Details for Australian Patent Application No. 2002242537 (hide)

Owner PHOTOSCIENCE JAPAN CORPORATION

Inventors WANG, Demao

Pub. Number AU-A-2002242537

PCT Pub. Number WO2002/079094

Priority 60/279,248 28.03.01 US

Filing date 20 March 2002

Wipo publication date 15 October 2002

International Classifications

C02F 001/00 Treatment of water, waste water, or sewage

Event Publications

3 April 2003 Application Open to Public Inspection

  Published as AU-A-2002242537

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2002242538-Animal tissue with carbohydrate antigens compatible for human transplantation

2002242536-CLEANING OF OFF-SET LAMPS IN ULTRAVIOLET LIGHT WATER TREATMENT SYSTEM