CRACK FREE WELDING OF SILICON

Details for Australian Patent Application No. 2001297558 (hide)

Owner INTEGRATED MATERIALS, INC.

Inventors ZEHAVI, Raanan, Y.; DAVIS, Robert, L.; ACKARD, David, B.; GOVORKO, James, W.

Pub. Number AU-A-2001297558

PCT Number PCT/US01/51433

PCT Pub. Number WO2002/070184

Priority 09/708,807 08.11.00 US

Filing date 7 November 2001

Wipo publication date 19 September 2002

International Classifications

B23K 009/00 Electric welding or cutting

B23K 026/00 Working by laser beam, e.g. welding, cutting, boring

B23K 009/23 Electric welding or cutting - taking account of the properties of the materials to be welded

B23K 026/32 Working by laser beam, e.g. welding, cutting, boring

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 09/708,807 08.11.00 US

13 March 2003 Application Open to Public Inspection

  Published as AU-A-2001297558

29 January 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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