Modular shaft for reduction smelting

Details for Australian Patent Application No. 2002255780 (hide)

Owner Startec Iron, LLC

Inventors Marcheze, Edmar Saul; Contrucci, Marcos de Albuquerque; Costa, Pedro Henrique Ca5rpinetti

Agent Wrays

Pub. Number AU-B-2002255780

PCT Pub. Number WO2002/075000

Priority 09/811,427 20.03.01 US

Filing date 19 March 2002

Wipo publication date 3 October 2002

Acceptance publication date 20 July 2006

International Classifications

C21B 11/02 (2006.01) Making pig-iron other than in blast furnaces

Event Publications

27 March 2003 Application Open to Public Inspection

  Published as AU-B-2002255780

20 July 2006 Application Accepted

  Published as AU-B-2002255780

16 November 2006 Standard Patent Sealed

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

2002255781-EQUIPMENT FOR DISTRIBUTION AND FEEDING OF CHARGE AND FUEL IN SHAFT FURNACES OF RECTANGULAR CROSS SECTION

2002255779-A HIGH PERFORMANCE BIPOLAR TRANSISTOR