PRODUCTION PROCESS OF FLUORINATED BENZONITRILE

Details for Australian Patent Application No. 2003252674 (hide)

Owner SHOWA DENKO K.K.

Inventors SASAKI, Toru; ONISHI, Yutaka; MORIKAWA, Kohei

Pub. Number AU-A-2003252674

PCT Number PCT/JP03/09329

PCT Pub. Number WO2004/009535

Priority 2002-214632 24.07.02 JP; 60/399,136 30.07.02 US

Filing date 23 July 2003

Wipo publication date 9 February 2004

International Classifications

C07C 253/30 Preparation of carboxylic acid nitriles

C07C 255/50 Carboxylic acid nitriles

Event Publications

16 October 2003 Complete Application Filed

  Priority application(s): 2002-214632 24.07.02 JP; 60/399,136 30.07.02 US

18 March 2004 Application Open to Public Inspection

  Published as AU-A-2003252674

28 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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