The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 7874489 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 25, 2011

Filed:

Jun. 20, 2006
Applicant:

Thomas J. Mercolino, Stockton, NJ (US);

Inventor:

Thomas J. Mercolino, Stockton, NJ (US);

Assignee:

AuthentiForm Technologies, LLC, Chapel Hill, NC (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06K 19/06 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention provides methods, reagents, and apparatus for authenticating products. Methods of the invention are easy to implement but difficult to replicate, simulate, alter, transpose, or tamper with. In particular, the present invention relates to a product authentication code defined by a signature array of a population of entities, and its use thereof.


Find Patent Forward Citations

Mercolino, Thomas. (2011). Product authentication (U.S. Patent No. 7874489). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7874489

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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