METHOD FOR ETCHING LAYERS DEPOSITED ON TRANSPARENT SUBSTRATES SUCH AS A GLASS SUBSTRATE

Details for Australian Patent Application No. 2002242787 (hide)

Owner SAINT-GOBAIN GLASS FRANCE

Inventors EL KHIATI, Nathalie; GIRARD, Jaona; MAZZARA, Christophe

Pub. Number AU-A-2002242787

PCT Pub. Number WO2002/070792

Priority 01/03092 07.03.01 FR

Filing date 27 February 2002

Wipo publication date 19 September 2002

International Classifications

C25F 003/14 Electrolytic etching or polishing

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

13 March 2003 Application Open to Public Inspection

  Published as AU-A-2002242787

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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