IMPLANTATION FOR CURRENT CONFINEMENT IN NITRIDE-BASED VERTICAL OPTOELECTRONICS

Details for Australian Patent Application No. 2002359779 (hide)

Owner REGENTS OF THE UNIVERSITY OF CALIFORNIA, THE OFFICE OF TECHNOLOGY TRANSFER

Inventors MARGALITH, Tal; COLDREN, Larry, A.; NAKAMURA, Shiju

Pub. Number AU-A-2002359779

PCT Number PCT/US02/40912

PCT Pub. Number WO2003/061021

Priority 60/342,837 21.12.01 US

Filing date 20 December 2002

Wipo publication date 30 July 2003

International Classifications

H01L 033/00 Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission

H01S 005/20 Semiconductor lasers

H01S 005/183 Semiconductor lasers

H01S 005/343 Semiconductor lasers

Event Publications

3 April 2003 Complete Application Filed

  Priority application(s): 60/342,837 21.12.01 US

4 September 2003 Application Open to Public Inspection

  Published as AU-A-2002359779

9 September 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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