A REAMER ASSEMBLY

Details for Australian Patent Application No. 2003265181 (hide)

Owner ATLAS COPCO SECOROC AB

Inventors Virtanen, Stefan

Agent Freehills

Pub. Number AU-A-2003265181

PCT Number PCT/SE03/01485

PCT Pub. Number WO2004/042183

Priority 0203286-0 07.11.02 SE

Filing date 24 September 2003

Wipo publication date 7 June 2004

International Classifications

E21B 010/26 Drilling tools - Drill bits with leading portion, i.e. drill bits with a pilot cutter

E21B 007/28 Special methods or apparatus for drilling

Event Publications

18 December 2003 Complete Application Filed

  Priority application(s): 0203286-0 07.11.02 SE

1 July 2004 Application Open to Public Inspection

  Published as AU-A-2003265181

22 April 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. 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

2003265182-TWO-STROKE ENGINE COMPRISING TRANSFER DUCTS FOR INDUCTING AIR IN THE CYLINDER, THE DUCTS HAVING A VOLUME BEING LESS THAN 20% OF A VOLUME SWEPT BY THE PISTON

2003265180-MOUNTING ARRANGEMENT FOR ATTACHING A STAPLER TO A PHOTOCOPIER