POROUS SILICON CARBIDE CERAMIC MATERIAL AND METHOD FOR THE PRODUCTION THEREOF

Details for Australian Patent Application No. 2003215513 (hide)

Owner FRAUNHOFER-GESELLSCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG E.V.

Inventors ADLER, Jorg; IHLE, Jan

Pub. Number AU-A-2003215513

PCT Number PCT/DE03/00532

PCT Pub. Number WO2003/070661

Priority 102 07 860.2 20.02.02 DE

Filing date 18 February 2003

Wipo publication date 9 September 2003

International Classifications

C04B 038/00 Porous mortars, concrete, artificial stone or ceramic ware

C04B 038/06 Porous mortars, concrete, artificial stone or ceramic ware - by burning-out added substances

B01D 039/20 Filtering material for liquid or gaseous fluids - of inorganic material, e.g. asbestos paper or metallic filtering material of non-woven wires

Event Publications

31 July 2003 Complete Application Filed

  Priority application(s): 102 07 860.2 20.02.02 DE

9 October 2003 Application Open to Public Inspection

  Published as AU-A-2003215513

4 November 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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