Invention Grant
- Patent Title: Document including data suitable for identification and verification
- Patent Title (中): 文件包括适合识别和验证的数据
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Application No.: US12308410Application Date: 2007-07-09
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Publication No.: US08220835B2Publication Date: 2012-07-17
- Inventor: Stephen Banister Green
- Applicant: Stephen Banister Green
- Applicant Address: GB Basingstoke
- Assignee: De La Rue International Limited
- Current Assignee: De La Rue International Limited
- Current Assignee Address: GB Basingstoke
- Agency: Oliff & Berridge, PLC
- Priority: GB0613707.9 20060710
- International Application: PCT/GB2007/002551 WO 20070709
- International Announcement: WO2008/007064 WO 20080117
- Main IPC: G09C1/00
- IPC: G09C1/00
Abstract:
A document upon which a data sequence is placed, the data sequence comprising identification data (1) and verification data (3) in combination. The verification data (3) is physically distinguished from said identification data (1) within the data sequence in addition to any differences due to a difference in data between the identification data and verification data.
Public/Granted literature
- US20100231932A1 Document including data suitable for identification and verification Public/Granted day:2010-09-16
Information query
