QUARTZ GLASS CRUCIBLE AND METHOD FOR THE PRODUCTION THEREOF

Details for Australian Patent Application No. 2003229599 (hide)

Owner HERAEUS QUARZGLAS GMBH AND CO. KG

Inventors SCHWARZBAUER, Manfred; KORUS, Gabriele; ARNDT, Martin; LAUDAHN, Hilmar

Pub. Number AU-A-2003229599

PCT Number PCT/EP03/03459

PCT Pub. Number WO2003/089693

Priority 102 17 946.8 22.04.02 DE

Filing date 3 April 2003

Wipo publication date 3 November 2003

International Classifications

C30B 015/10 Single-crystal growth by pulling from a melt, e.g. Czochralski method - Crucibles or containers for supporting the melt

C03B 019/09 Other methods of shaping glass

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 102 17 946.8 22.04.02 DE

11 December 2003 Application Open to Public Inspection

  Published as AU-A-2003229599

13 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

18 August 2005 Corrigenda

  Applications OPI - Name Index Under the name HERAEUS QUARZGLAS GMBH AND CO. KG, Application No. 2003229599, under INID (71) correct the name to read SILTRONIC AG; WACKER SILTRONIC AG; HERAEUS QUARZGLAS GMBH AND CO. KG

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