THE USE OF MICROENCAPSULATED TRANSITION METAL REAGENTS FOR REACTIONS IN SUPERCRITICAL FLUIDS

Details for Australian Patent Application No. 2002347319 (hide)

Owner AVECIA LIMITED CAMBRIDGE UNI- VERSITY

Inventors EARLY, Tessa, Rachel; LEY, Steven, Victor; GORDON, Richard, Spencer; HOLMES, Andrew, Bruce; RAMARAO, Chandrashekar

Pub. Number AU-A-2002347319

PCT Number PCT/GB02/05419

PCT Pub. Number WO2003/048090

Priority 0128839.8 01.12.01 GB

Filing date 29 November 2002

Wipo publication date 17 June 2003

International Classifications

B01J 013/02 Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for - Making microcapsules or microballoons

B01J 035/08 Catalysts, in general, characterised by their form or physical properties

C07C 029/48 Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring

Event Publications

13 March 2003 Complete Application Filed

  Priority application(s): 0128839.8 01.12.01 GB

21 August 2003 Application Open to Public Inspection

  Published as AU-A-2002347319

19 August 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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