发明名称 |
Plastic packaging having a marker material |
摘要 |
A package including a container and closure, and a method of authenticating same. In the package or a portion thereof, a marker material is dispersed into a base material and can be detected in the aftermarket by absorption spectroscopy to establish the authenticity of a product contained in the package.
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申请公布号 |
US7436499(B2) |
申请公布日期 |
2008.10.14 |
申请号 |
US20050199731 |
申请日期 |
2005.08.09 |
申请人 |
REXAM HEALTHCARE PACKAGING INC. |
发明人 |
HILTNER JAMES;HSIEH MICHAEL |
分类号 |
G06K9/74 |
主分类号 |
G06K9/74 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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