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System, apparatus and method for marking and tracking bulk flowable material

  • US 20050040222A1
  • Filed: 09/28/2004
  • Published: 02/24/2005
  • Est. Priority Date: 12/16/1999
  • Status: Abandoned Application
First Claim
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1. A marker system for a bulk flowable material, comprising:

  • a granule of a bulk flowable material; and

    a marker containing information related to the bulk flowable material;

    wherein said marker is coupled with said granule so that said marker will migrate with said granule and with similar granules of the bulk flowable material located in said granule'"'"'s surrounding neighborhood.

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