Method for the production of bis(perfluoroalkyl)phosphinic acids and the salts thereof

Details for Australian Patent Application No. 2003218774 (hide)

International Classifications

Event Publications

31 July 2003 Complete Application Filed

Priority application(s): 102 16 997.7 16.04.02 DE

4 December 2003 Application Open to Public Inspection

Published as AU-A-2003218774

26 April 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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