Tag and seal employing a micromachine artifact
| Patent Number: | 10,776,678 |
| Issued: | 9/15/2020 |
| Official Filing: | View the Complete Patent |
| Abstract: | A method and apparatus to authenticate a tamper resistant seal that includes a population of particles embedded in an adhesive, the population including at least one micromachine artifact of a predetermined physical shape. |
| Filed: | 5/15/2017 |
| Application Number: | 15/594,867 |
| Government Interests: | STATEMENT OF GOVERNMENT INTEREST This invention was made with Government support under Contract No. DE-NA0003525 awarded by the United States Department of Energy/National Nuclear Security Administration. The Government has certain rights in the invention. |