Communication link termination indication signal method and apparatus

Details for Australian Patent Application No. 2006221006 (hide)

Owner Endtone, LLC

Inventors Samples, Kenneth H.

Agent Spruson & Ferguson

Pub. Number AU-B-2006221006

PCT Pub. Number WO2006/096307

Priority 11/075,249 08.03.05 US

Filing date 17 February 2006

Wipo publication date 14 September 2006

Acceptance publication date 26 August 2010

International Classifications

H04M 3/42 (2006.01) Automatic or semi-automatic exchanges - Systems providing special services or facilities to subscribers

H04B 7/00 (2006.01) Radio transmission systems, i.e. using radiation field

H04B 17/00 (2006.01) Monitoring

H04M 1/00 (2006.01) Substation equipment, e.g. for use by subscribers

H04M 11/00 (2006.01) Telephonic communication systems specially adapted for combination with other electrical systems

Event Publications

11 October 2007 PCT application entered the National Phase

  PCT publication WO2006/096307 Priority application(s): WO2006/096307

26 August 2010 Application Accepted

  Published as AU-B-2006221006

23 September 2010 Corrigenda

  Applications Accepted - Name Index Under the name Endtone, LLC, Application No. 2006221006, under INID (72) correct the inventor to Muir III, Brockett

23 December 2010 Standard Patent Sealed

15 September 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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