OPTOELECTRONIC FILTERS

Details for Australian Patent Application No. 2002249367 (hide)

Owner BOOKHAM TECHNOLOGY PLC

Inventors ONISCHENKO, Alexander, Ivanovich; PECHSTEDT, Ralf, Dieter; GAHAN, David, Francis; ASGHARI, Mehdi

Pub. Number AU-A-2002249367

PCT Pub. Number WO2002/079863

Priority 0108129.8 31.03.01 GB

Filing date 20 March 2002

Wipo publication date 15 October 2002

International Classifications

G02F 001/01 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 - for the control of the intensity, phase, polarisation or colour

G02F 001/225 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

3 April 2003 Application Open to Public Inspection

  Published as AU-A-2002249367

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2002249368-PROCESS FOR PREPARING N6-SUBSTITUTED AMINOPURINE RIBOFURANOSE NUCLEOSIDES

2002249366-END NODE PARTITIONING USING LOCAL IDENTIFIERS