(19)
(11) EP 4 740 211 A1

(12)

(43) Date of publication:
13.05.2026 Bulletin 2026/20

(21) Application number: 24836437.4

(22) Date of filing: 04.07.2024
(51) International Patent Classification (IPC): 
G16B 30/00(2019.01)
G16B 40/20(2019.01)
(52) Cooperative Patent Classification (CPC):
G16B 40/20; G16H 50/20; G16B 20/00
(86) International application number:
PCT/SG2024/050438
(87) International publication number:
WO 2025/010031 (09.01.2025 Gazette 2025/02)
(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: 04.07.2023 SG 10202301906V

(71) Applicants:
  • Agency for Science, Technology and Research
    Singapore 138632 (SG)
  • Singapore Health Services Pte Ltd
    Singapore 168582 (SG)

(72) Inventors:
  • SKANDERUP, Anders Martin Jacobsen
    Singapore 138672 (SG)
  • ZHU, Guanhua
    Singapore 138672 (SG)
  • RAHMAN, Chowdhury Rafeed
    Singapore 138672 (SG)
  • IAN, Tan Bee Huat
    Singapore 168583 (SG)

(74) Representative: HGF 
HGF Limited 4th Floor, 1 City Square
Leeds LS1 2ES
Leeds LS1 2ES (GB)

   


(54) ROBUST QUANTIFICATION OF CIRCULATING TUMOUR DNA THROUGH FRAGMENT LENGTH ANALYSIS