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Tag and seal employing a micromachine artifact

United States Patent

9,652,703
May 16, 2017
View the Complete Patent at the US Patent & Trademark Office
Sandia National Laboratories - Visit the Intellectual Property Management and Licensing Website
A tamper resistant seal including a population of particles embedded in an adhesive, the population including at least one micromachine artifact of a predetermined physical shape.
Merkle; Peter B. (St. Augustine, FL)
Sandia Corporation (Albuquerque, NM)
13/ 114,542
May 24, 2011
GOVERNMENT INTERESTS Embodiments of the invention were developed under Contract No. DE-AC04-94AL85000 between Sandia Corporation and the U.S. Department of Energy. The United States Government has certain rights in this invention.