OPTICAL FIBER BRAGG GRATING POLARIZER

Details for Australian Patent Application No. 2002252860 (hide)

Owner ERICSSON TELECOMUNICACOES S.A.

Inventors TRUJILLO, Pedro, Ignacio, Torres; VALENTE, Luiz, Carlos, Guedes

Pub. Number AU-A-2002252860

PCT Pub. Number WO2002/103438

Priority 10/055,204 21.01.02 US; 60/298,618 14.06.01 US

Filing date 6 May 2002

Wipo publication date 2 January 2003

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

G02B 005/30 Optical elements other than lenses - Polarising elements

Event Publications

15 May 2003 Application Open to Public Inspection

  Published as AU-A-2002252860

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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