Detonative cleaning apparatus

Details for Australian Patent Application No. 2004229044 (hide)

Owner United Technologies Corporation

Inventors Kendrick, Donald W; Bussing, Thomas R A

Agent Lord and Company

Pub. Number AU-B-2004229044

Priority 10/733717 11.12.03 US; 10/718855 20.11.03 US

Filing date 12 November 2004

Wipo publication date 9 June 2005

Acceptance publication date 26 April 2007

International Classifications

F28G 13/00 (2006.01) Appliances or processes not covered by groups

B08B 9/027 (2006.01) Cleaning hollow articles by methods or apparatus specially adapted thereto

F23J 1/00 (2006.01) Removing ash, clinker, or slag from combustion chambers

F23J 3/00 (2006.01) Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers

Event Publications

25 November 2004 Complete Application Filed

  Priority application(s): 10/733717 11.12.03 US; 10/718855 20.11.03 US

9 June 2005 Application Open to Public Inspection

  Published as AU-B-2004229044

26 April 2007 Application Accepted

  Published as AU-B-2004229044

30 August 2007 Standard Patent Sealed

10 June 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2004229045-Anti-hammer fluid control valve

2004229043-Control of detonative cleaning apparatus