OPTICAL WAVEGUIDE DEVICE, COHERENT LIGHT SOURCE USING SAME AND OPTICAL APPARATUS HAVING SAME

Details for Australian Patent Application No. 2003289498 (hide)

Owner MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.

Inventors YAMAMOTO, Kazuhisa; IMAEDA, Minoru; KAWAGUCHI, Tatsuo; YOSHINO, Takashi; MIZUUCHI, Kiminori

Pub. Number AU-A-2003289498

PCT Number PCT/JP2003/0164

PCT Pub. Number WO2004/063809

Priority 2003-8780 16.01.03 JP

Filing date 22 December 2003

Wipo publication date 10 August 2004

International Classifications

G02F 001/377 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

1 April 2004 Complete Application Filed

  Priority application(s): 2003-8780 16.01.03 JP

9 September 2004 Application Open to Public Inspection

  Published as AU-A-2003289498

1 September 2005 Corrigenda

  Applications OPI - Name Index Under the name MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD., Application No. 2003289498, under INID (71) correct the name to read NGK INSULATORS, LTD.; MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.

13 October 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2003289499-Refrigeration device and method for detecting refrigerant amount of refrigeration device

2003289497-OPTICAL WAVEGUIDE DEVICE, OPTICAL WAVEGUIDE LASER USING SAME AND OPTICAL APPARATUS HAVING SAME