Method for flow improvement and reduction of fouling in process equipment

Details for Australian Patent Application No. 2004232620 (hide)

Owner EMT Research ASA

Inventors Waskaas, Magne

Agent Davies Collison Cave

Pub. Number AU-B-2004232620

PCT Pub. Number WO2004/094319

Priority 0309224.4 23.04.03 GB

Filing date 23 April 2004

Wipo publication date 4 November 2004

Acceptance publication date 27 September 2007

International Classifications

B08B 17/00 (2006.01) Methods preventing fouling

C02F 1/48 (2006.01) Treatment of water, waste water, or sewage - with magnetic or electric fields

F28F 13/16 (2006.01) Arrangements for modifying heat transfer, e.g. increasing, decreasing

F28F 19/00 (2006.01) Preventing the formation of deposits or corrosion, e.g. by using filters

C02F 1/00 (2006.01) Treatment of water, waste water, or sewage

Event Publications

15 December 2005 PCT application entered the National Phase

  PCT publication WO2004/094319 Priority application(s): WO2004/094319

27 September 2007 Application Accepted

  Published as AU-B-2004232620

24 January 2008 Standard Patent Sealed

17 November 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2004232633-Method of removing scale and inhibiting oxidation in processed sheet metal

2004232619-Additive for thermoplastics, use of and method for its manufacture, method for the manufacture of a thermoplastic containing such additive and thermoplastic so manufactured