REGENERATION OF CATALYST FOR USE IN PRODUCTION OF LOWER ALIPHATIC CARBOXYLIC ACID ESTER AND PRODUCTION OF LOWER ALIPHATIC CARBOXYLIC ACID ESTER

Details for Australian Patent Application No. 2002302978 (hide)

Owner SHOWA DENKO K.K.

Inventors KADOWAKI, Etsuko; WATANABE, Kyoichi; OBATA, Yumiko; UCHIDA, Hiroshi

Pub. Number AU-A-2002302978

PCT Number PCT/JP02/05445

PCT Pub. Number WO2002/102508

Priority 2001-184526 19.06.01 JP; 60/300,866 27.06.01 US; 2001-262579 31.08.01 JP

Filing date 3 June 2002

Wipo publication date 2 January 2003

International Classifications

B01J 027/00 Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen

Event Publications

12 December 2002 Complete Application Filed

  Priority application(s): 2001-184526 19.06.01 JP; 60/300,866 27.06.01 US; 2001-262579 31.08.01 JP

15 May 2003 Application Open to Public Inspection

  Published as AU-A-2002302978

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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