Authentication of pharmaceutical products

Details Authentication of pharmaceutical products Authentication of pharmaceutical products

2011-05-24

2011-05-24

Hess, Daniel A (Department: 2876)

Registers

Systems controlled by data bearing records

Inventory

C235S375000, C235S383000, C235S487000, C705S002000, C705S003000

Reexamination Certificate

active

07946487

ABSTRACT:
A method for authenticating a pharmaceutical product, the pharmaceutical product being associated with packaging having disposed thereon or therein coded data including a number of coded data portions, each coded data portion being indicative of an identity of the pharmaceutical product and at least part of a digital signature of at least part of the identity. The method includes having a computer system receive indicating data from a sensing device, the sensing device being responsive to sensing of the coded data to generate indicating data at least partially indicative of the identity of the pharmaceutical product and the signature part. The computer system determines the identity at least one determined signature part and uses these to authenticate the pharmaceutical product.

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Dymetman, M., and Copperman, M., “Intelligent Paper in Electronic Publishing, Artist Imaging, and Digital Typography, Proceedings of EP '98”, Mar./Apr. 1998, Springer Verlag LNCS 1375, pp. 392-406.

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