Process for the recovery of titanium in mixed chloride media

Details for Australian Patent Application No. 2004291568 (hide)

Owner Process Research Ortech Inc. Marchant Enterprises Inc.

Inventors Chan, Benjamin Chun Pong; Puvvada, George; Sridhar, Ramamritham; Lakshmanan, Vaikuntum I.; Harris, Bryn G.

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2004291568

PCT Pub. Number WO2005/049872

Priority 60/523,090 19.11.03 US

Filing date 29 October 2004

Wipo publication date 2 June 2005

Acceptance publication date 10 December 2009

International Classifications

C22B 3/10 (2006.01) Extraction of metal compounds from ores or concentrates by wet processes

C22B 3/06 (2006.01) Extraction of metal compounds from ores or concentrates by wet processes

C22B 34/10 (2006.01) Obtaining refractory metals

C22B 34/12 (2006.01) Obtaining refractory metals

Event Publications

8 September 2005 PCT application entered the National Phase

  PCT publication WO2005/049872 Priority application(s): WO2005/049872

6 April 2006 Amendment Made

  The nature of the amendment is: Add co-inventor Chan, Benjamin Chun Pong 2005

24 May 2007 Assignment before Grant

  Process Research Ortech Inc. The application has been assigned to Process Research Ortech Inc.; Marchant Enterprises Inc.

10 December 2009 Application Accepted

  Published as AU-B-2004291568

8 April 2010 Standard Patent Sealed

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