METHOD OF PRODUCING A SCREEN FOR A COLOR DISPLAY TUBE

Details for Australian Patent Application No. 2002238813 (hide)

Owner KONINKLIJKE PHILIPS ELECTRONICS N.V.

Inventors DEN ENGELSEN, Daniel; DURLINGER, Ivo, M., M.; KIKUCHI, Hideo; WATANABE, Masaharu

Pub. Number AU-A-2002238813

PCT Pub. Number WO2002/075765

Priority 01201051.8 21.03.01 EP

Filing date 19 March 2002

Wipo publication date 3 October 2002

International Classifications

H01J 009/227 Apparatus or processes specially adapted for the manufacture of electric discharge tubes, discharge lamps, or parts thereof - with luminescent material discontinuously arranged, e.g. in dots or lines

H01J 029/22 Details of cathode-ray tubes or of electron-beam tubes of the types covered by group

Event Publications

27 March 2003 Application Open to Public Inspection

  Published as AU-A-2002238813

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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