Apparatus and methods for remote installation of devices for reducing drag and vortex induced vibration

Details for Australian Patent Application No. 2002346950 (hide)

Owner Shell Internationale Research Maatschappij B.V.

Inventors McMillan, David, Wayne; McDaniel, Richard, Bruce

Agent Davies Collison Cave

Pub. Number AU-B-2002346950

PCT Number PCT/EP02/11713

PCT Pub. Number WO2003/036022

Priority 10/032,710 19.10.01 US

Filing date 18 October 2002

Wipo publication date 6 May 2003

Acceptance publication date 13 December 2007

International Classifications

E21B 41/04 (2006.01) Equipment or details not covered by groups

E21B 17/01 (2006.01) Drilling rods or pipes

Event Publications

13 March 2003 Complete Application Filed

  Priority application(s): 10/032,710 19.10.01 US

3 July 2003 Application Open to Public Inspection

  Published as AU-B-2002346950

13 December 2007 Application Accepted

  Published as AU-B-2002346950

10 April 2008 Standard Patent Sealed

17 May 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2002346951-METHOD FOR CATALYTIC PRODUCTION OF METHANOL AND A DEVICE FOR IMPLEMENTING SAID METHOD

2002346949-NASAL APPLICATOR