(19)
(11) EP 4 486 665 A1

(12)

(43) Date of publication:
08.01.2025 Bulletin 2025/02

(21) Application number: 23713429.1

(22) Date of filing: 01.03.2023
(51) International Patent Classification (IPC): 
B65D 75/58(2006.01)
B65D 85/10(2006.01)
(52) Cooperative Patent Classification (CPC):
B65D 85/1045; B65D 75/5838; B65D 75/5844; B65D 2203/12; B65D 85/10568
(86) International application number:
PCT/IB2023/051892
(87) International publication number:
WO 2023/166435 (07.09.2023 Gazette 2023/36)
(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
KH MA MD TN

(30) Priority: 02.03.2022 EP 22159783

(71) Applicant: Boegli-Gravures SA
2074 Marin-Epagnier (CH)

(72) Inventors:
  • DROZ, Alain
    2075 Thielle (CH)
  • BOEGLI, Charles
    2074 Marin-Epagnier (CH)
  • DUMITRU, Gabriel
    2000 Neuchâtel (CH)

(74) Representative: Weihs, Bruno Konrad 
André Roland SA IP Attorneys & Services Avenue Collonges 21
1004 Lausanne
1004 Lausanne (CH)

   


(54) TAMPER-EVIDENCE FOR A PRODUCT CASING