MULTIPLE REFLECTIVITY BAND REFLECTOR FOR LASER WAVELENGTH MONITORING

Details for Australian Patent Application No. 2002258410 (hide)

Owner APPLIED OPTOELECTRONICS, INC.

Inventors HWANG, Wen-Yen; ANSELM, Klaus, Alexander; LIN, Chih-Hsiang; BAILLARGEON, James, N.

Pub. Number AU-A-2002258410

PCT Pub. Number WO2003/041232

Priority 10/029,008 20.12.01 US; 60/272,622 01.03.01 US; 60/272,627 01.03.01 US; 60/272,707 01.03.01 US; 60/272,710 01.03.01 US

Filing date 26 February 2002

Wipo publication date 19 May 2003

International Classifications

H01S 003/10 Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves - Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating

Event Publications

24 July 2003 Application Open to Public Inspection

  Published as AU-A-2002258410

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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