Method of preparing iron-based components by compaction with elevated pressures

Details for Australian Patent Application No. 2003269786 (hide)

Owner Hoganas AB

Inventors Skoglund, Paul; Kejzelman, Mikhail; Vidarsson, Hilmar

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2003269786

PCT Number PCT/SE03/01633

PCT Pub. Number WO2004/037468

Priority 0203134-2 22.10.02 SE

Filing date 22 October 2003

Wipo publication date 13 May 2004

Acceptance publication date 13 December 2007

International Classifications

B22F 1/00 (2006.01) Special treatment of metallic powder, e.g. to facilitate working, to improve properties

C22C 33/02 (2006.01) Ferrous alloys, i.e. alloys based on iron - by powder metallurgy

Event Publications

15 January 2004 Complete Application Filed

  Priority application(s): 0203134-2 22.10.02 SE

17 June 2004 Application Open to Public Inspection

  Published as AU-B-2003269786

13 December 2007 Application Accepted

  Published as AU-B-2003269786

10 April 2008 Standard Patent Sealed

26 May 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2003269787-MOBILE RESEMBLANCE ESTIMATION

2003269785-Iron-based powder composition including a silane lubricant