Noise attenuator

Details for Australian Patent Application No. 2002312650 (hide)

International Classifications

Event Publications

2 January 2003 Complete Application Filed

Priority application(s): PR 7735 14.09.01 AU

5 June 2003 Application Open to Public Inspection

Published as AU-B-2002312650

1 November 2007 Application Accepted

Published as AU-B-2002312650

29 November 2007 Assignment before Grant

Haven Developments (NSW) Pty Limited The application has been assigned to Khan Emporium Pty Ltd

28 February 2008 Standard Patent Sealed

14 January 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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