公开(公告)号：US20190244067A1

公开(公告)日：2019-08-08

申请号：US15889890

申请日：2018-02-06

Applicant: Xerox Corporation

Inventor： Dara Lubin ,  Jason Slack ,  Ron Edward Dufort ,  Brian Kroetz

IPC: G06K19/06

CPC classification number: G06K19/0614

Abstract: An authentication tag and a method for producing the same are disclosed. For example, the authentication tag includes a substrate, a correlation mark printed on a first part of the substrate, a key printed on the second part of the substrate, wherein a portion of the substrate is transparent, and at least one raised feature is printed on the substrate.

公开(公告)号：US11256971B2

公开(公告)日：2022-02-22

申请号：US15889890

申请日：2018-02-06

Applicant: Xerox Corporation

Inventor： Dara Lubin ,  Jason Slack ,  Ron Edward Dufort ,  Brian Kroetz

IPC: G06K19/06

Abstract: An authentication tag and a method for producing the same are disclosed. For example, the authentication tag includes a substrate, a correlation mark printed on a first part of the substrate, a key printed on the second part of the substrate, wherein a portion of the substrate is transparent, and at least one raised feature is printed on the substrate.