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Title: Tag and seal employing a micromachine artifact

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.
Inventors:
Issue Date:
OSTI Identifier:
1357483
Assignee:
Sandia Corporation SNL-A
Patent Number(s):
9,652,703
Application Number:
13/114,542
Contract Number:
AC04-94AL85000
Resource Relation:
Patent File Date: 2011 May 24
Research Org:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
42 ENGINEERING

Other works cited in this record:

Tamper-indicating label
patent, June 1998

Visual-tactile signage
patent, February 2004

Method and apparatus of using a security feature which includes plural patterned microscopic makers for authentication and to prevent counterfeiting of objects
patent, March 2004

Alignable diffractive pigment flakes
patent, September 2002

MEMS Device Having A Recessed Cavity And Methods Therefor
patent-application, December 2007

Monitoring drug compliance, food-intake or toxin-intake using non-invasively-read labels
patent-application, September 2008

Injection Molding Of Micron And Nano Scale Features For Pharmaceutical Brand Protection
patent-application, May 2012

Fine Particles, Particle Group, Anti-Counterfeiting Ink, Anti-Counterfeiting Toner, Anti-Counterfeiting Sheet, And Anti-Counterfeiting Medium
patent-application, January 2014

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