REDUCED TOXICITY ETHYLENE GLYCOL-BASED ANTIFREEZE/HEAT TRANSFER FLUID CONCENTRATES AND ANTIFREEZE/HEAT TRANSFER FLUIDS

Details for Australian Patent Application No. 2001285207 (hide)

Owner EVANS COOLING SYSTEMS, INC.

Inventors EVANS, John, W.; LIGHT, J., Thomas

Pub. Number AU-A-2001285207

PCT Pub. Number WO2002/072728

Priority 60/274,600 10.03.01 US; 09/877,306 08.06.01 US

Filing date 23 August 2001

Wipo publication date 24 September 2002

International Classifications

C09K 005/00 Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants

C09K 005/10 Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants

C09K 003/18 Materials not provided for elsewhere - for application to surface to minimize adherence of ice, mist or water thereto

Event Publications

20 March 2003 Application Open to Public Inspection

  Published as AU-A-2001285207

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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