ALUMINUM GALLIUM NITRIDE/GALLIUM NITRIDE HIGH ELECTRON MOBILITY TRANSISTORS HAVING A GATE CONTACT ON A GALLIUM NITRIDE BASED CAP SEGMENT AND METHODS OF FABRICATING SAME

Details for Australian Patent Application No. 2002255935 (hide)

Owner CREE, INC.

Inventors SMITH, Richard, Peter

Pub. Number AU-A-2002255935

PCT Pub. Number WO2003/007383

Priority 09/904,333 12.07.01 US

Filing date 26 March 2002

Wipo publication date 29 January 2003

International Classifications

H01L 029/00 Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier

Event Publications

22 May 2003 Application Open to Public Inspection

  Published as AU-A-2002255935

8 April 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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

2002255936-MEDIA ISOLATION SEAL SYSTEM

2002255934-METHOD AND APPARATUS FOR SIMULTANEOUS OPTIMIZATION OF CODE TARGETING MULTIPLE MACHINES