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Details for Australian Patent Application No. 2002255325 (hide)

Owner MOURI, Hajime KABUSHIKI KAISHA SOGO KAIHATSU JIMUSHO HIRAMATSU, Shuji

Inventors MOURI, Hajime

Pub. Number AU-A-2002255325

PCT Pub. Number WO2002/093796

Priority 2001-144052 15.05.01 JP

Filing date 8 May 2002

Wipo publication date 25 November 2002

International Classifications

H04B 010/20 Transmission systems employing beams of corpuscular radiation, or electromagnetic waves other than radio waves, e.g. light, infra-red - Arrangements for networking, e.g. bus or star coupling

G02B 006/28 Light guides - having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals

H04L 012/42 Data switching networks - Loop networks

Event Publications

1 May 2003 Application Open to Public Inspection

  Published as AU-A-2002255325

4 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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