Method for producing mixed oxides by way of spray pyrolysis

Details for Australian Patent Application No. 2005325582 (hide)

Owner Merck Patent GmbH

Inventors Ambrosius, Stefan; Frank, Steffen; Koch, Matthias; Khalil, Tarek; Riedel, Gunter; Leidolph, Lars

Agent Davies Collison Cave

Pub. Number AU-A-2005325582

PCT Pub. Number WO2006/076964

Priority 10 2005 002 659.1 19.01.05 DE

Filing date 24 December 2005

Wipo publication date 27 July 2006

International Classifications

C01B 13/34 (2006.01) Oxygen - by oxidation or hydrolysis of sprayed or atomised solutions

C01F 7/16 (2006.01) Compounds of aluminium

C01F 17/00 (2006.01) Compounds of the rare-earth metals, i.e. scandium, yttrium, lanthanum, or the group of the lanthanides

C01G 23/04 (2006.01) Compounds of titanium

Event Publications

13 September 2007 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 23 Aug 2007

13 September 2007 PCT application entered the National Phase

  PCT publication WO2006/076964 Priority application(s): WO2006/076964

14 January 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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