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Semiconductor Device Cover Mark

  • US 20120025368A1
  • Filed: 07/30/2010
  • Published: 02/02/2012
  • Est. Priority Date: 07/30/2010
  • Status: Active Grant
First Claim
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1. A device comprising:

  • a substrate having a first surface, the substrate comprising a region of attachment, the region of attachment having one or more contact pads; and

    one or more cover marks along the first surface, the one or more cover marks comprising an indication of distance away from the region of attachment.

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