PURIFICATION OF DIFLUOROMETHANE

Details for Australian Patent Application No. 2002307219 (hide)

Owner HONEYWELL INTERNATIONAL INC.

Inventors CLEMMER, Paul, G.

Pub. Number AU-A-2002307219

PCT Number PCT/US02/11163

PCT Pub. Number WO2002/076915

Priority 09/816,529 23.03.01 US

Filing date 22 March 2002

Wipo publication date 8 October 2002

International Classifications

C07C 017/386 Compounds containing carbon and halogens with or without hydrogen

C07C 019/08 Acyclic saturated compounds containing halogen atoms

C07C 017/20 Compounds containing carbon and halogens with or without hydrogen

C07C 017/21 Compounds containing carbon and halogens with or without hydrogen

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 09/816,529 23.03.01 US

27 March 2003 Application Open to Public Inspection

  Published as AU-A-2002307219

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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