COMPOSITION IN THE ROOM OF A POWDER FOR REDUCING EVAPORATIVE LOSS OF WATER

Details for Australian Patent Application No. 2001295331 (hide)

Owner O'BRIEN, Robert, Neville

Inventors O'BRIEN, Robert, Neville

Pub. Number AU-A-2001295331

PCT Pub. Number WO2003/031055

Filing date 12 October 2001

Wipo publication date 22 April 2003

International Classifications

B01J 019/16 Chemical, physical, or physico-chemical processes in general - Preventing evaporation or oxidation of non-metallic liquids by applying a floating layer, e.g. of micro-balloons

C07C 031/125 Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms

Event Publications

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2001295331

1 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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