PROCESS FOR PRODUCING CARBONIC ESTER

Details for Australian Patent Application No. 2003257764 (hide)

Owner ASAHI KASEI KABUSHIKI KAISHA

Inventors MIYAKE, Nobuhisa; WATANABE, Tomonari

Pub. Number AU-A-2003257764

PCT Number PCT/JP03/10004

PCT Pub. Number WO2004/014840

Priority 2002-229385 07.08.02 JP

Filing date 6 August 2003

Wipo publication date 25 February 2004

International Classifications

C07C 068/04 Preparation of esters of carbonic or haloformic acids

C07C 069/96 Esters of carboxylic acids

C07C 068/08 Preparation of esters of carbonic or haloformic acids

Event Publications

6 November 2003 Complete Application Filed

  Priority application(s): 2002-229385 07.08.02 JP

8 April 2004 Application Open to Public Inspection

  Published as AU-A-2003257764

19 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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