Authentication system

Details Authentication system Authentication system

1993-06-16

1995-01-10

Fridie, Willmon

Printed matter

Having revealable concealed information, fraud preventer or...

Utilizing electromagnetic radiation

283 74, B42D 1500

Patent

active

053800478

ABSTRACT:
An authentication system, method and article for memorabilia and other forms of articles wherein a first image-bearing medium is affixed to the article with a tamper-proof adhesive. A unique code number is imprinted on the medium. A certificate of authenticity is provided for the article and includes a second image-bearing medium with an identical unique code number. A list of unique code numbers is maintained to enable a purchaser of the article to register that article such that the purchaser or a subsequent purchaser can verify the authenticity of the authenticated article.

REFERENCES:
patent: 5128779 (1992-07-01), Mallik
patent: 5145212 (1992-09-01), Mallik

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