PROCESSES FOR PREPARATION OF ORGANIC COMPOUNDS

Details for Australian Patent Application No. 2003268738 (hide)

Owner NIPPON SODA CO., LTD.

Inventors ASANUMA, Daisuke; TAKASE, Mitsuru; SAGAE, Takahiro; YAZAKI, Hiroyuki; MORI, Shigeo

Pub. Number AU-A-2003268738

PCT Number PCT/JP03/12662

PCT Pub. Number WO2004/031196

Priority 2002-290156 02.10.02 JP

Filing date 2 October 2003

Wipo publication date 23 April 2004

International Classifications

C07D 499/04 Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula: , e.g. penicillins, penems

B01D 009/02 Crystallisation

C07B 063/00 Purification

Event Publications

8 January 2004 Complete Application Filed

  Priority application(s): 2002-290156 02.10.02 JP

27 May 2004 Application Open to Public Inspection

  Published as AU-A-2003268738

16 June 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

25 August 2005 Corrigenda

  Applications OPI - Name Index Under the name NIPPON SODA CO., LTD., Application No. 2003268738, under INID (71) correct the name to read SUNTORY LIMITED; DAIICHI SUNTORY PHARMA CO., LTD.

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