Rare earth compositions and structures for removing phosphates from water

Details for Australian Patent Application No. 2003298800 (hide)

International Classifications

Event Publications

6 May 2004 Complete Application Filed

Priority application(s): 60/430,284 02.12.02 US

29 July 2004 Application Open to Public Inspection

Published as AU-B-2003298800

21 September 2006 Change of Name(s) of Applicant(s), Section 104

Altair Nanomaterials Inc. The name of the applicant has been changed to Altairnano, Inc.

29 November 2007 Application Accepted

Published as AU-B-2003298800

3 April 2008 Standard Patent Sealed

25 June 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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