METHOD AND SYSTEM FOR REDUCING INTERFERENCES DUE TO HANDSHAKE TONES

Details for Australian Patent Application No. 2003272737 (hide)

Owner GLOBESPANVIRATA INCORPORATED

Inventors LANGBERG, Ehud; DUVAUT, Patrick; KLEEWEIN, Peter; PIERRUGUES, Laurent

Pub. Number AU-A-2003272737

PCT Number PCT/US03/30482

PCT Pub. Number WO2004/030236

Priority 60/413,779 27.09.02 US

Filing date 29 September 2003

Wipo publication date 19 April 2004

International Classifications

H04B 003/32 Line transmission systems

H04L 005/02 Arrangements affording multiple use of the transmission path - Channels characterised by the type of signal

H04L 027/26 Modulated-carrier systems - Systems using multi-frequency codes

Event Publications

22 January 2004 Complete Application Filed

  Priority application(s): 60/413,779 27.09.02 US

20 May 2004 Application Open to Public Inspection

  Published as AU-A-2003272737

7 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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