FLAT BODY COMPRISING A SCRATCH PROTECTION LAYER

Details for Australian Patent Application No. 2002331344 (hide)

Owner SCHOTT GLAS

Inventors SCHULTHEIS, Bernd; KRAUSE, Cora

Pub. Number AU-A-2002331344

PCT Number PCT/EP02/07599

PCT Pub. Number WO2003/008355

Priority 101 33 478.8 10.07.01 DE

Filing date 9 July 2002

Wipo publication date 3 March 2003

International Classifications

C03C 017/00 Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating

B24D 018/00 Manufacture of grinding tools, e.g. wheels, not otherwise provided for

Event Publications

6 February 2003 Complete Application Filed

  Priority application(s): 101 33 478.8 10.07.01 DE

22 May 2003 Application Open to Public Inspection

  Published as AU-A-2002331344

8 April 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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