A NANO ICRYSTALS COPPER MATERIAL WITH SUPER HIGH STRENGTH AND CONDUCTIVITY AND METHOD OF PREPARING THEREOF

Details for Australian Patent Application No. 2003275517 (hide)

Owner INSTITUTE OF METAL RESEARCH CHINESE ACADEMY OF SCIENCES

Inventors LU, Lei; SI, Xiao; SHEN, Yongfeng; LU, Ke

Pub. Number AU-A-2003275517

PCT Number PCT/CN03/00867

PCT Pub. Number WO2004/040042

Priority 02144519.2 01.11.02 CN

Filing date 16 October 2003

Wipo publication date 25 May 2004

International Classifications

C25C 001/12 Electrolytic production, recovery or refining of metals by electrolysis of solutions

C25D 001/04 Electroforming - Wires

C22F 001/08 Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working - of copper or alloys based thereon

Event Publications

12 February 2004 Complete Application Filed

  Priority application(s): 02144519.2 01.11.02 CN

24 June 2004 Application Open to Public Inspection

  Published as AU-A-2003275517

14 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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