Compounds derived from LA2MO2O9 and their use as ionic conductors

Details for Australian Patent Application No. 2001248472 (hide)

Owner Centre National De La Recherche Scientifique Rhodia Terres Rares

Inventors Goutenoire, Francois; Lacorre, Philippe

Agent Shelston IP

Pub. Number AU-B-2001248472

PCT Pub. Number WO01/77022

Priority 00 04488 07.04.00 FR

Filing date 5 April 2001

Wipo publication date 23 October 2001

Acceptance publication date 2 December 2004

International Classifications

H01M 008/12 Fuel cells - operating at high temperature, e.g. with stabilised ZrO electrolyte

B01D 071/02 Semi-permeable membranes for separation processes or apparatus characterised by the material

C01G 041/00 Compounds of tungsten

C01G 039/00 Compounds of molybdenum

C01B 013/02 Oxygen - Preparation of oxygen

B01D 053/22 Separation of gases or vapours - by diffusion

C01G 001/02 Methods of preparing compounds of metals not covered by subclasses , , , , in general - Oxides

Event Publications

2 December 2004 Application Accepted

  Published as AU-B-2001248472

7 April 2005 Standard Patent Sealed

8 September 2005 Assignment Registered

  Rhodia Terres Rares; Centre National De La Recherche Scientifique The patent has been assigned to Centre National De La Recherche Scientifique

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