The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 13, 2024
Filed:
Mar. 14, 2019
Ashish Anand, Bangalore, IN;
Ashish Anand, Bangalore, IN;
Abstract
The method to determine tampering of a security label () comprises, associating at least a portion of a first pattern to an external reference (), wherein a first layer () of the security label () comprises the first pattern. Further, a second pattern () defined in a second layer () is used to change the contour of the portion of the first pattern, when the security label () is at least partially disengaged from a surface. Subsequently, when there is change in contour of the portion of the first pattern, the portion of the first pattern is disassociated from an external reference (). Further, the portion of the first pattern and the external reference () are scanned and finally tampering of the security label () is determined based on the association between the portion of the first pattern and the external reference ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile