ELECTRIC FIELD EMISSION DEVICE HAVING A TRIODE STRUCTURE FABRICATED BY USING AN ANODIC OXIDATION PROCESS AND METHOD FOR FABRICATING SAME

Details for Australian Patent Application No. 2003256094 (hide)

Owner POSTECH FOUNDATION

Inventors LEE, Kun-Hong; HWANG, Sun-Kyu; JEONG, Soo-Hwan

Pub. Number AU-A-2003256094

PCT Number PCT/KR03/01526

PCT Pub. Number WO2004/012218

Priority 10-2002-0044921 30.07.02 KR; 10-2002-0058158 25.09.02 KR

Filing date 30 July 2003

Wipo publication date 16 February 2004

International Classifications

H01J 001/30 Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps - Cold cathodes

H01J 009/02 Apparatus or processes specially adapted for the manufacture of electric discharge tubes, discharge lamps, or parts thereof - Manufacture of electrodes or electrode systems

Event Publications

6 November 2003 Complete Application Filed

  Priority application(s): 10-2002-0044921 30.07.02 KR; 10-2002-0058158 25.09.02 KR

25 March 2004 Application Open to Public Inspection

  Published as AU-A-2003256094

12 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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