Sonication treatment of polychlorinated biphenyl contaminated media

Details for Australian Patent Application No. 2003226993 (hide)

Owner Sonic Environmental Solutions Inc.

Inventors McKinley, Jim; McElroy, Rod; Hunt, Lorrie

Agent Griffith Hack

Pub. Number AU-B-2003226993

PCT Number PCT/CA03/00593

PCT Pub. Number WO2003/090945

Priority 60/374,512 23.04.02 US

Filing date 23 April 2003

Wipo publication date 10 November 2003

Acceptance publication date 15 January 2009

International Classifications

B09C 1/02 (2006.01) Reclamation of contaminated soil

A62D 3/13 (2007.01) Processes for making harmful chemical substances harmless, or less harmful, by effecting a chemical change in the substances

B01D 11/02 (2006.01) Solvent extraction - of solids

B09B 3/00 (2006.01) Destroying solid waste or transforming solid waste into something useful or harmless

B09C 1/08 (2006.01) Reclamation of contaminated soil

C10G 21/00 (2006.01) Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents

C10G 32/00 (2006.01) Refining of hydrocarbon oils by electric or magnetic means, by irradiation, or by using microorganisms

A62D 101/22 (2007.01)

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 60/374,512 23.04.02 US

18 December 2003 Application Open to Public Inspection

  Published as AU-B-2003226993

2 December 2004 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 15 Oct 2004

15 January 2009 Application Accepted

  Published as AU-B-2003226993

4 June 2009 Standard Patent Sealed

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