(19)
(11) EP 3 899 795 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
25.12.2024 Bulletin 2024/52

(45) Mention of the grant of the patent:
20.11.2024 Bulletin 2024/47

(21) Application number: 19820853.0

(22) Date of filing: 03.12.2019
(51) International Patent Classification (IPC): 
G06K 19/07(2006.01)
(52) Cooperative Patent Classification (CPC):
G06K 19/0724
(86) International application number:
PCT/GB2019/053410
(87) International publication number:
WO 2020/128425 (25.06.2020 Gazette 2020/26)

(54)

A MULTI-PROTOCOL RFID TAG AND SYSTEM

MEHRPROTOKOLL-RFID-ETIKETT UND SYSTEM

ÉTIQUETTE ET SYSTÈME RFID MULTIPROTCOLE

(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 21.12.2018 GB 201820967

(43) Date of publication of application:
27.10.2021 Bulletin 2021/43

(73) Proprietor: Pragmatic Semiconductor Limited
Cambridge CB4 0WH (GB)

(72) Inventors:
  • COBB, Brian Hardy
    Cambridge, CB4 0WH (GB)
  • WHITE, Scott
    Cambridge, CB4 0WH (GB)

(74) Representative: HGF 
HGF Limited 1 City Walk
Leeds LS11 9DX
Leeds LS11 9DX (GB)


(56) References cited: : 
EP-A2- 2 056 234
US-A1- 2016 371 518
 US-A1- 2016 292 557
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).