DATA COMMUNICATION OVER A POWER LINE

Details for Australian Patent Application No. 2002251941 (hide)

Owner CURRENT TECHNOLOGIES, L.L.C.

Inventors KLINE, Paul, A.

Pub. Number AU-A-2002251941

PCT Pub. Number WO2002/065747

Priority 60/268,519 14.02.01 US; 60/268,578 14.02.01 US

Filing date 14 February 2002

Wipo publication date 28 August 2002

International Classifications

H04M 011/04 Telephonic communication systems specially adapted for combination with other electrical systems - with alarm systems, e.g. fire, police or burglar alarm systems

H04B 010/12 Transmission systems employing beams of corpuscular radiation, or electromagnetic waves other than radio waves, e.g. light, infra-red - Transmission through light guides, e.g. optical fibres

H04N 007/18 Television systems - Closed-circuit television systems, i.e. systems in which the signal is not broadcast

H04N 007/173 Television systems - with two-way working, e.g. subscriber sending a programme selection signal

G08C 019/16 Electric signal transmission systems - in which transmission is by pulses

H04B 010/00 Transmission systems employing beams of corpuscular radiation, or electromagnetic waves other than radio waves, e.g. light, infra-red

Event Publications

20 February 2003 Application Open to Public Inspection

  Published as AU-A-2002251941

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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