FREE-SPACE OPTICAL COMMUNICATION SYSTEM EMPLOYING WAVELENGTH CONVERSION

Details for Australian Patent Application No. 2002339954 (hide)

Owner LIGHTPOINTE COMMUNICATIONS, INC.

Inventors NEFF, Brian, W.; PECILE, Richard, W.; CLARK, Gerald, R.

Pub. Number AU-A-2002339954

PCT Number PCT/US02/13473

PCT Pub. Number WO2002/096000

Priority 09/864,093 21.05.01 US

Filing date 30 April 2002

Wipo publication date 3 December 2002

International Classifications

H04J 003/16 Time-division multiplex systems - in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted

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

H03M 001/22 Analogue/digital conversion - pattern-reading type

Event Publications

27 February 2003 Complete Application Filed

  Priority application(s): 09/864,093 21.05.01 US

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002339954

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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