ELECTRODE, ELECTRON EMISSION ELEMENT AND DEVICE USING IT

Details for Australian Patent Application No. 2002258245 (hide)

Owner KABUSHIKI KAISHA WATANABE SHOKO SUGINO, Takashi

Inventors UMEDA, Masaru; SUGINO, Takashi; KUSUHARA, Masaki

Pub. Number AU-A-2002258245

PCT Pub. Number WO2002/097843

Priority 2001-158371 28.05.01 JP

Filing date 28 May 2002

Wipo publication date 9 December 2002

International Classifications

H01J 001/304 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

Event Publications

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002258245

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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