FABRICATION OF INTEGRATED MODULATED WAVEGUIDE STRUCTURES

Details for Australian Patent Application No. 2002233541 (hide)

Owner BOOKHAM TECHNOLOGY PLC

Inventors VONSOVICI, Adrian, Petru

Pub. Number AU-A-2002233541

PCT Pub. Number WO2002/069028

Priority 0104384.3 22.02.01 GB; 0106092.0 13.03.01 GB; 0106338.7 14.03.01 GB; 0107613.2 27.03.01 GB; 0123245.3 27.09.01 GB

Filing date 22 February 2002

Wipo publication date 12 September 2002

International Classifications

G02F 001/025 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

Event Publications

6 March 2003 Application Open to Public Inspection

  Published as AU-A-2002233541

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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