Treatment of circulating water systems

Details for Australian Patent Application No. 2001258644 (hide)

Owner Arch Chemicals, Inc

Inventors Vore, Roy Dean; Unhoch, Michael Joseph

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2001258644

PCT Pub. Number WO01/93684

Priority 60209230 02.06.00 US

Filing date 29 May 2001

Wipo publication date 17 December 2001

Acceptance publication date 2 June 2005

International Classifications

A01N 047/44 Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid

A01N 033/04 Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds

A01N 033/12 Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds

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

Event Publications

16 September 2004 Assignment before Grant

  Avecia Inc. The application has been assigned to Arch Chemicals, Inc.

2 June 2005 Application Accepted

  Published as AU-B-2001258644

6 October 2005 Standard Patent Sealed

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