(19)
(11) EP 4 771 360 A1

(12)

(43) Date of publication:
08.07.2026 Bulletin 2026/28

(21) Application number: 24777049.8

(22) Date of filing: 30.08.2024
(51) International Patent Classification (IPC): 
G01N 21/31(2006.01)
G01N 33/14(2006.01)
(52) Cooperative Patent Classification (CPC):
G01N 33/14; G01N 2201/0221; G01N 2201/0627; G01N 21/31; G01N 21/3151; G01N 2021/3181; G01N 2201/121; G01N 2201/1296; G01N 33/146
(86) International application number:
PCT/IB2024/058445
(87) International publication number:
WO 2025/046525 (06.03.2025 Gazette 2025/10)
(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:
GE KH MA MD TN

(30) Priority: 01.09.2023 GB 202313349

(71) Applicant: University of Tartu
50090 Tartu (EE)

(72) Inventors:
  • FLORES, Huber
    50090 Tartu (EE)
  • LIYANAGE, Mohan
    50090 Tartu (EE)
  • YIN, Zhigang
    50090 Tartu (EE)

(74) Representative: Williams, Ben 
Ben Williams IP Limited St. John's House St. John's Street
Chichester, West Sussex PO19 1UU
Chichester, West Sussex PO19 1UU (GB)

   


(54) SYSTEM AND METHOD FOR DETECTING FOREIGN SUBSTANCES IN DRINKS