FIBER AMPLIFIER HAVING A NONDOPED INNER CORE AND AT LEAST ONE DOPED GAIN REGION

Details for Australian Patent Application No. 2003285158 (hide)

Owner THE BOEING COMPANY

Inventors DAVIS, James, A.; WHELAN, David; AVIZONIS, Petras, V.

Pub. Number AU-A-2003285158

PCT Number PCT/US2003/0354

PCT Pub. Number WO2004/047339

Priority 10/300,104 20.11.02 US

Filing date 5 November 2003

Wipo publication date 15 June 2004

International Classifications

H04B 010/00 Transmission systems employing beams of corpuscular radiation, or electromagnetic waves other than radio waves, e.g. light, infra-red

Event Publications

1 April 2004 Complete Application Filed

  Priority application(s): 10/300,104 20.11.02 US

15 July 2004 Application Open to Public Inspection

  Published as AU-A-2003285158

4 August 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2003285159-METHOD FOR ENHANCING THE PRODUCTIVITY OF VANADIUM ANTIMONY OXIDE CATALYSTS

2003285157-RANDOM ACCESS HIGH-SPEED CONFOCAL MICROSCOPE