SYSTEM FOR RECOVERING AND RECYCLING SOLVENT FROM A SOLVENT-BASED CLEANING PROCESS

Details for Australian Patent Application No. 2001283742 (hide)

Owner CHEMCHAMP (BARBADOS) INC.

Inventors MOUNT, Dennis, William; HARLAND, Charles

Pub. Number AU-A-2001283742

PCT Pub. Number WO2003/018218

Filing date 23 August 2001

Wipo publication date 10 March 2003

International Classifications

B08B 003/14 Cleaning by methods involving the use or presence of liquid or steam - Removing waste, e.g. labels, from cleaning liquid

D06F 043/08 Dry-cleaning apparatus using volatile solvents

D06L 001/10 Dry-cleaning or washing fibres, threads, yarns, fabrics, feathers, or made-up fibrous goods

C23G 005/04 Cleaning or de-greasing metallic material by other methods

Event Publications

5 June 2003 Application Open to Public Inspection

  Published as AU-A-2001283742

6 May 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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