Patent · US Expired

Deactivatable RFID labels and tags and methods of making same

US7375635B2 · kind B2 · utility

9Cited by
11References
14Claims
0Family size

Assignee

Inventor

Key dates

Filing dateNov 23, 2005
Grant dateMay 20, 2008
Priority date—
Expiry dateMay 26, 2026

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG08B13/244
  • WIPO fieldControl
  • WIPO sectorInstruments

Abstract

Disclosed are deactivatable RFID labels and tags in individual and web form, and methods of making same. When it is desired to deactivate the label or tag, the tag or label is subjected to tearing. One arrangement involves providing the label or tag with a tear strip by which the RFID transponder in the label or tag is destroyed, and in another arrangement a tag can be torn along a weakening line to destroy the RFID transponder.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.