| 发明名称 |
METHOD AND SYSTEM FOR MARKING MANUFACTURED ITEMS TO DETECT UNAUTHORIZED REFILLING |
| 摘要 |
A method for marking a manufactured item is provided, the manufactured item comprising a container and a removable closure for the container, the method comprising: generating a first code for the container, generating a second code for the closure, marking the container with the first code, and marking the closure with the second code, wherein the first code and the second code are interrelated such that at least a portion of one of the first code and the second code can be derived from the other of the first code and the second code. In an authentication process one of the first or second codes or a portion of the first or second code, in encrypted or unencrypted form, may be compared with a value derived from reading the other of the first or second code. |
| 申请公布号 |
US2017109549(A1) |
申请公布日期 |
2017.04.20 |
| 申请号 |
US201515317517 |
申请日期 |
2015.06.19 |
| 申请人 |
INEXTO SA |
发明人 |
Fradet Erwan Pierre Marie;Chanez Patrick;Chatelain Philippe |
| 分类号 |
G06K1/12;G06K19/06;G06K7/10;H04L9/06;H04L9/08 |
主分类号 |
G06K1/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for marking a manufactured item, the manufactured item comprising a container and a removable closure for the container, the method comprising:
generating a first code for the container; generating a second code for the closure; marking the container with the first code; and marking the closure with the second code, wherein the first code and the second code are different but interrelated such that at least a portion of one of the first code and the second code can be derived from the other of the first code and the second code. |
| 地址 |
Lausanne CH |
