Robust underwater communication system

Details for Australian Patent Application No. 2005253266 (hide)

Owner Sonardyne International Ltd

Inventors Pearce, Christopher Dudley; Smith, Richard James Dudley

Agent Mills Oakley Lawyers

Pub. Number AU-B-2005253266

PCT Pub. Number WO2005/122446

Priority 0413137.1 12.06.04 GB

Filing date 3 May 2005

Wipo publication date 22 December 2005

Acceptance publication date 13 May 2010

International Classifications

H04B 11/00 (2006.01) Transmission systems employing ultrasonic, sonic or infrasonic waves

H04L 1/00 (2006.01) Arrangements for detecting or preventing errors in the information received

H04L 27/00 (2006.01) Modulated-carrier systems

Event Publications

4 January 2007 PCT application entered the National Phase

  PCT publication WO2005/122446 Priority application(s): WO2005/122446

7 February 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

3 April 2008 Section 223 Application Allowed

  Sonardyne International Ltd The time in which to request examination has been extended to 03 Feb 2008. Address for service in Australia - Mills Oakley Patent Attorneys PO Box 453 Collins Street West Melbourne VIC 8007

13 May 2010 Application Accepted

  Published as AU-B-2005253266

9 September 2010 Standard Patent Sealed

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