Invention Grant
- Patent Title: Counterfeit prevention system based on random positioning on a pattern
- Patent Title (中): 基于模式随机定位的防伪系统
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Application No.: US11774516Application Date: 2007-07-06
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Publication No.: US08090952B2Publication Date: 2012-01-03
- Inventor: Scott C. Harris
- Applicant: Scott C. Harris
- Agency: Law Office of Scott C. Harris, Inc.
- Main IPC: H04L9/32
- IPC: H04L9/32
Abstract:
A genuine detection part for a product formed by a label with a continually repeating pattern and with a sticker over the pattern. The position of the sticker is converted to a number, and encrypted with a private key, to form a signature. The product is only legitimate if the signature matches the position of the sticker on the pattern.
Public/Granted literature
- US20090097647A1 Counterfeit Prevention System based on Random Positioning on a Pattern Public/Granted day:2009-04-16
Information query
