WAVELENGTH ROUTER AND METHOD OF OPERATION

Details for Australian Patent Application No. 2002330919 (hide)

Owner CHORUM TECHNOLOGIES LP

Inventors XIA, Tiejun; CHENG, Chi-Hao; LI, Shuxin; LIU, Jian-Yu; WU, Kuang-Yi

Pub. Number AU-A-2002330919

PCT Number PCT/US02/23689

PCT Pub. Number WO2003/014781

Priority 09/922,999 03.08.01 US; 09/922,989 03.08.01 US; 09/922,467 03.08.01 US

Filing date 24 July 2002

Wipo publication date 24 February 2003

International Classifications

G02B 005/30 Optical elements other than lenses - Polarising elements

Event Publications

6 February 2003 Complete Application Filed

  Priority application(s): 09/922,999 03.08.01 US; 09/922,989 03.08.01 US; 09/922,467 03.08.01 US

19 June 2003 Application Open to Public Inspection

  Published as AU-A-2002330919

6 May 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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