Method for the inactivation of cryptosporidium parvum and giardia cysts using ultraviolet light

Details for Australian Patent Application No. 2004212541 (hide)

Owner Calgon Carbon Corporation

Inventors Dussert, Bertrand; Stevens, R.D. Samuel; Bolton, James R.

Agent Mallesons

Pub. Number AU-B-2004212541

Parent 44961

Filing date 15 September 2004

Wipo publication date 14 October 2004

Acceptance publication date 7 December 2006

International Classifications

C02F 1/32 (2006.01) Treatment of water, waste water, or sewage - with ultra-violet light

A61L 2/10 (2006.01) Disinfection or sterilising - Ultra-violet radiation

Event Publications

30 September 2004 Complete Application Filed

14 October 2004 Application Open to Public Inspection

  Published as AU-B-2004212541

11 November 2004 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 06 Oct 2004

7 December 2006 Application Accepted

  Published as AU-B-2004212541

19 April 2007 Standard Patent Sealed

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