(19)
(11) EP 4 232 299 A1

(12)

(43) Date of publication:
30.08.2023 Bulletin 2023/35

(21) Application number: 21791337.5

(22) Date of filing: 13.10.2021
(51) International Patent Classification (IPC): 
B42D 25/369(2014.01)
(52) Cooperative Patent Classification (CPC):
B42D 25/369
(86) International application number:
PCT/EP2021/078333
(87) International publication number:
WO 2022/096241 (12.05.2022 Gazette 2022/19)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 05.11.2020 IT 202000026374

(71) Applicants:
  • Mantegazza, Patrizia Giuseppina
    20079 Basiglio (IT)
  • Lazzerini Maurizio
    20070 Cerro Al Lambro (IT)
  • Messa Gianluca Stefano
    20161 Milano (IT)

(72) Inventors:
  • MESSA, Gianluca Stefano
    20161 Milano (IT)
  • LAZZERINI, Maurizio
    20070 Cerro al Lambro (IT)

(74) Representative: Modiano, Micaela Nadia et al
Modiano & Partners Via Meravigli, 16
20123 Milano
20123 Milano (IT)

   


(54) MAGNETIC SECURITY ELEMENT AND ITS METHOD OF FABRICATION