- Patent Title: Authentication device and associated authentication method based on a difference in alignment or a similarity in relative position of features of unique identifiers printed over images and/or text
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Application No.: US15200164Application Date: 2016-07-01
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Publication No.: US10015354B2Publication Date: 2018-07-03
- Inventor: Dean Hill
- Applicant: OPSEC SECURITY GROUP, INC.
- Applicant Address: US CO Lakewood
- Assignee: OPTIC SECURITY GROUP, INC.
- Current Assignee: OPTIC SECURITY GROUP, INC.
- Current Assignee Address: US CO Lakewood
- Agency: Eckert Seamans Cherin & Mellott, LLC
- Agent Nathaniel C. Wilks
- Main IPC: H04N1/32
- IPC: H04N1/32 ; H04N1/00 ; G06K19/06
Abstract:
A method including generating first images and/or text on a plurality of items, printing a plurality of unique identifiers, each unique identifier being printed over the images and/or text on a corresponding one of the plurality of items, capturing a plurality of second images, each second image including a corresponding one of the plurality of unique identifiers, and storing the captured plurality of second images in a computer readable memory.
Public/Granted literature
- US20170006180A1 AUTHENTICATION DEVICE AND ASSOCIATED AUTHENTICATION METHOD Public/Granted day:2017-01-05
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