ION EXCHANGE MATERIALS FOR THE SEPARATION OF 90Y FROM 90SR

Details for Australian Patent Application No. 2003205359 (hide)

Owner LYNNTECH, INC.

Inventors SYLVESTER, Paul

Pub. Number AU-A-2003205359

PCT Number PCT/US03/02507

PCT Pub. Number WO2003/107358

Priority 10/173,971 18.06.02 US

Filing date 28 January 2003

Wipo publication date 31 December 2003

International Classifications

G21G 004/08 Radioactive sources

C01B 039/00 Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites

B01D 015/00 Separating processes involving the treatment of liquids with solid sorbents

Event Publications

17 July 2003 Complete Application Filed

  Priority application(s): 10/173,971 18.06.02 US

26 February 2004 Application Open to Public Inspection

  Published as AU-A-2003205359

10 March 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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