IMPROVED STRUCTURE OF STACKED VIAS IN MULTIPLE LAYER ELECTRONIC DEVICE CARRIERS

Details for Australian Patent Application No. 2003276277 (hide)

Owner INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventors CASTRIOTTA, Michele; OGGIONI, Stefano; ROGIANI, Gianluca; SPREAFICO, Mauro; VIERO, Giorgio

Pub. Number AU-A-2003276277

PCT Number PCT/EP03/12647

PCT Pub. Number WO2004/017687

Priority 02368053.1 23.05.02 EP

Filing date 18 April 2003

Wipo publication date 3 March 2004

International Classifications

H05K 001/11 Printed circuits - Printed elements for providing electric connections to or between printed circuits

H01L 023/538 Details of semiconductor or other solid state devices

Event Publications

19 February 2004 Complete Application Filed

  Priority application(s): 02368053.1 23.05.02 EP

22 April 2004 Application Open to Public Inspection

  Published as AU-A-2003276277

14 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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2003276276-OBJET PROVIDED WITH PROTECTED INFORMATION AND METHOD FOR PRODUCING SAID OBJECT