Method for the transmission of signal tones in heterogeneous networks, device and computer programme product

Details for Australian Patent Application No. 2002337040 (hide)

International Classifications

Event Publications

20 February 2003 Complete Application Filed

Priority application(s): 01125074.3 22.10.01 EP

3 July 2003 Application Open to Public Inspection

Published as AU-B-2002337040

27 October 2005 Application Accepted

Published as AU-B-2002337040

23 February 2006 Standard Patent Sealed

13 March 2008 Assignment Registered

Siemens Aktiengesellschaft The patent has been assigned to Nokia Siemens Networks GmbH & Co. KG

26 March 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.