CHIRPED DIFFRACTION GRATING

Details for Australian Patent Application No. 2002311480 (hide)

Owner BOOKHAM TECHNOLOGY PLC

Inventors HARPIN, Arnold, Peter, Roscoe; BESTWICK, Timothy, David

Pub. Number AU-A-2002311480

PCT Number PCT/GB02/02953

PCT Pub. Number WO2003/003086

Priority 0116134.8 29.06.01 GB

Filing date 27 June 2002

Wipo publication date 3 March 2003

International Classifications

G02B 006/12 Light guides - of the integrated circuit kind

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): 0116134.8 29.06.01 GB

15 May 2003 Application Open to Public Inspection

  Published as AU-A-2002311480

18 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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