OPTICAL FIREWALL

Details for Australian Patent Application No. 2002250737 (hide)

Owner REDFERN BROADBAND NETWORKS, INC.

Inventors LAUDER, Richard; HALGREN, Ross

Pub. Number AU-A-2002250737

PCT Pub. Number WO2002/098037

Priority 09/872,361 01.06.01 US

Filing date 8 May 2002

Wipo publication date 9 December 2002

International Classifications

H04J 014/02 Optical multiplex systems - Wavelength-division multiplex systems

Event Publications

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002250737

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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