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Method of insuring precise color consistency

  • US 6,598,527 B1
  • Filed: 10/26/2000
  • Issued: 07/29/2003
  • Est. Priority Date: 10/26/2000
  • Status: Expired due to Fees
First Claim
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1. A method of insuring precise color consistency of substantially identical printed products printed at a plurality of different geographically remote locations having different environmental criteria, comprising:

  • a) specifying a plurality of precisely defined colors to be printed on the products;

    b) determining a plurality of different reproducible ink formulation for each of said plurality of precisely defined colors, said plurality of formulations differing depending upon said different environmental criteria so that regardless of the environmental criteria the colors when printed will be substantially indistinguishable by the naked human eye; and

    c) distributing the formulations from b), and supplying ink for use in formulating inks based on the formulations, to the plurality of different geographically remote locations, so that products may be printed at each of said geographically remote locations which have colors that are substantially indistinguishable by the naked human eye from one location to the other.

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