(19)
(11) EP 4 823 325 A1

(12)

(43) Date of publication:
21.10.2026 Bulletin 2026/43

(21) Application number: 24905021.2

(22) Date of filing: 13.12.2024
(51) International Patent Classification (IPC): 
A01H 1/00(2006.01)
C12N 5/10(2006.01)
C12N 15/11(2006.01)
C12N 15/82(2006.01)
A01H 6/82(2018.01)
 C12N 5/04(2006.01)
C12N 15/09(2006.01)
C12N 15/63(2006.01)
A01H 3/00(2006.01)
(52) Cooperative Patent Classification (CPC):
Y02A 40/146; C07K 14/415; C12N 15/63; C12N 15/8273; C12N 9/22; A01H 1/1225; A01H 5/04; A01H 6/827
(86) International application number:
PCT/US2024/060189
(87) International publication number:
WO 2025/129109 (19.06.2025 Gazette 2025/25)
(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: 14.12.2023 WO PCT/CN2023/138698

(71) Applicant: Board Of Trustees Of Michigan State University
East Lansing, Michigan 48824 (US)

(72) Inventors:
  • JIANG, Jiming
    Lansing, Michigan 48824 (US)
  • ZHU, Xiaobiao
    Lansing, Michigan 48824 (US)

(74) Representative: Murgitroyd & Company 
165-169 Scotland Street
Glasgow G5 8PL
Glasgow G5 8PL (GB)

   


(54) COMPOSITIONS AND METHODS FOR REDUCING COLD-INDUCED SWEETENING IN POTATO