WAVELENGTH DIVITION MULTIPLEX OPTICAL REGENERATION SYSTEM AND WAVELENGTH DIVISION MULTIPLEX OPTICAL REGENERATION METHOD

Details for Australian Patent Application No. 2003242289 (hide)

Owner THE FURUKAWA ELECTRIC CO., LTD

Inventors IGARASHI, Koji; MATSUSHITA, Shunichi; NAMIKI, Shu; TAKASAKA, Shigehiro; INOUE, Takashi; TOBIOKA, Hideaki; HIROISHI, Jiro

Pub. Number AU-A-2003242289

PCT Number PCT/JP03/07433

PCT Pub. Number WO2003/104886

Priority 2002-170429 11.06.02 JP; 2003-055645 03.03.03 JP; 2003-125659 30.04.03 JP

Filing date 11 June 2003

Wipo publication date 22 December 2003

International Classifications

G02F 001/35 Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating - Non-linear optics

H04B 010/16 Transmission systems employing beams of corpuscular radiation, or electromagnetic waves other than radio waves, e.g. light, infra-red - Repeaters

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 2002-170429 11.06.02 JP; 2003-055645 03.03.03 JP; 2003-125659 30.04.03 JP

19 February 2004 Application Open to Public Inspection

  Published as AU-A-2003242289

3 March 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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