Process for the production of titanium dioxide

Details for Australian Patent Application No. 2005223354 (hide)

Owner Breton Spa

Inventors Gordienko, Pavel S.

Agent Shelston IP

Pub. Number AU-B-2005223354

PCT Pub. Number WO2005/090235

Priority 2004108580 22.03.04 RU

Filing date 22 March 2005

Wipo publication date 29 September 2005

Acceptance publication date 27 January 2011

International Classifications

C01G 23/047 (2006.01) Compounds of titanium

B01J 8/00 (2006.01) Chemical or physical processes in general, conducted in the presence of fluids and solid particles

B01J 19/00 (2006.01) Chemical, physical, or physico-chemical processes in general

B01J 19/02 (2006.01) Chemical, physical, or physico-chemical processes in general - Apparatus characterised by being constructed of material selected for its chemically-resistant properties

B01J 19/18 (2006.01) Chemical, physical, or physico-chemical processes in general - Stationary reactors having moving elements inside

C01G 23/053 (2006.01) Compounds of titanium

C09C 1/24 (2006.01) Treatment of specific inorganic materials other than fibrous fillers

C09C 1/36 (2006.01) Treatment of specific inorganic materials other than fibrous fillers - Compounds of titanium

Event Publications

12 October 2006 PCT application entered the National Phase

  PCT publication WO2005/090235 Priority application(s): WO2005/090235

18 January 2007 Amendment Made

  The nature of the amendment is: Delete the co-inventor Sinkov, Gennadi V.

19 April 2007 Amendment Made

  The nature of the amendment is: Amend priority details from 2004108580 24 Mar 2004 RU to 2004108580 22 Mar 2004 RU 2005236840 BASF Aktiengesellschaft The nature of the amendment is: Amend the priority details from 60/559,857 06 Apr 2004 US to 60/559,851 06 Apr 2004 US 2005238015 Alza Corporation The nature of the amendment is: Amend co-inventor name from Zalipski, Samuel to Zalipsky, Samuel

27 January 2011 Application Accepted

  Published as AU-B-2005223354

26 May 2011 Standard Patent Sealed

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