PROCESS OF INFORMATION TRANSMISSION IN OPTICAL CIRCUIT DEVICE AND OPTICAL CIRCUIT DEVICE THEREFOR

Details for Australian Patent Application No. 2003295233 (hide)

Owner CANON KABUSHIKI KAISHA

Inventors IWASAKI, Tatsuya

Pub. Number AU-A-2003295233

PCT Number PCT/JP2003/0167

PCT Pub. Number WO2004/062138

Priority 2003-000017 06.01.03 JP

Filing date 25 December 2003

Wipo publication date 29 July 2004

International Classifications

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

Event Publications

22 April 2004 Complete Application Filed

  Priority application(s): 2003-000017 06.01.03 JP

2 September 2004 Application Open to Public Inspection

  Published as AU-A-2003295233

22 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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