Chain drive or return arrangement and chain assembly and sprocket employed therein

Details for Australian Patent Application No. 2006203553 (hide)

International Classifications

Event Publications

31 August 2006 Complete Application Filed

Priority application(s): 20 2005 013 132 .6 17.08.05 DE; 10 2006 030 984.7 03.07.06 DE

8 March 2007 Application Open to Public Inspection

Published as AU-B-2006203553

2 February 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This application lapsed under section 142(2)(e). 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.

16 February 2012 Corrigenda

Applications Lapsed, Refused or Withdrawn, Patents Ceased or Expired - 2006 Delete all reference to Application No. 2006203553.

8 March 2012 Application Accepted

Published as AU-B-2006203553

22 March 2012 Corrigenda

Applications Accepted - Name Index Under the name DBT GmbH, Application No. 2006203553, under INID (32) correct the date to 03-July-2006

5 July 2012 Standard Patent Sealed

2 August 2012 Application for Amendment

The nature of the amendment is: Amend the patentee from DBT GmbH to Caterpillar Global Mining Europe GmbH . Address for service in Australia - Spruson & Ferguson Level 35 St Martins Tower 31 Market Street Sydney NSW 2000

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