POWDER EXHIBITING OPTICAL FUNCTION AND USE THEREOF

Details for Australian Patent Application No. 2002217564 (hide)

Owner SHOWA DENKO K.K.

Inventors UEYOSHI, Yoshinori; SANBAYASHI, Masayuki; HAGIHARA, Hiroyuki; TANAKA, Jun

Pub. Number AU-A-2002217564

PCT Pub. Number WO2002/053285

Priority 2000-402470 28.12.00 JP; 2001-388615 21.12.01 JP

Filing date 28 December 2001

Wipo publication date 16 July 2002

International Classifications

B01J 035/02 Catalysts, in general, characterised by their form or physical properties

B01J 027/18 Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen

Event Publications

23 January 2003 Application Open to Public Inspection

  Published as AU-A-2002217564

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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