LASER PIGTAIL FIBER WITH INHERENT ATTENUATION CHARACTERISTIC

Details for Australian Patent Application No. 2002233932 (hide)

Owner 3M INNOVATIVE PROPERTIES COMPANY

Inventors VARNER, Wayne, F.

Pub. Number AU-A-2002233932

PCT Pub. Number WO2002/052311

Priority 60/252,289 21.11.00 US; 09/993,742 06.11.01 US

Filing date 16 November 2001

Wipo publication date 8 July 2002

International Classifications

G02B 006/02 Light guides - Optical fibre with cladding

H01S 003/13 Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves - Stabilisation of laser output parameters, e.g. frequency, amplitude

H01S 003/067 Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves

Event Publications

23 January 2003 Application Open to Public Inspection

  Published as AU-A-2002233932

29 January 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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