Re-activation of de-activated nickel for nickel carbonyl production

Details for Australian Patent Application No. 2005234712 (hide)

Owner Reprotech Limited

Inventors Khozan, Kamran M.; Zeta, Hermenegilda D.; Torres, Andres M.

Agent Freehills

Pub. Number AU-B-2005234712

Filing date 21 November 2005

Wipo publication date 24 May 2007

Acceptance publication date 24 May 2007

International Classifications

C22B 23/02 (2006.01) Obtaining nickel or cobalt

C01B 13/14 (2006.01) Oxygen - Methods for preparing oxides or hydroxides in general

C01G 1/04 (2006.01) Methods of preparing compounds of metals not covered by subclasses , , , , in general - Carbonyls

C01G 49/00 (2006.01) Compounds of iron

C01G 49/16 (2006.01) Compounds of iron - Carbonyls

C01G 53/00 (2006.01) Compounds of nickel

C01G 53/02 (2006.01) Compounds of nickel

C22B 23/06 (2006.01) Obtaining nickel or cobalt

C23C 16/16 (2006.01) Chemical deposition or plating by decomposition - from metal carbonyl compounds

Event Publications

8 December 2005 Complete Application Filed

24 May 2007 Application Accepted

  Published as AU-B-2005234712

20 September 2007 Standard Patent Sealed

22 September 2011 Assignment Registered

  Reprotech Limited The patent has been assigned to CVMR Corporation

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