(19)
(11) EP 4 771 042 A1

(12)

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

(21) Application number: 24769254.4

(22) Date of filing: 29.08.2024
(51) International Patent Classification (IPC): 
C07K 14/475(2006.01)
A61K 9/127(2025.01)
A61K 31/7088(2006.01)
A61K 31/7115(2006.01)
A61K 38/18(2006.01)
C07K 14/515(2006.01)
C12N 15/113(2010.01)
C12N 15/67(2006.01)
 A61K 9/00(2006.01)
A61K 9/51(2006.01)
A61K 31/7105(2006.01)
A61K 38/00(2006.01)
A61K 48/00(2006.01)
C12N 15/11(2006.01)
C12N 15/63(2006.01)
C12N 15/86(2006.01)
(52) Cooperative Patent Classification (CPC):
C12N 15/85; A61K 48/005; C12N 15/88; A61K 31/7115; A61K 9/5123; C07K 14/515; A61K 48/0066; C12N 15/86; A61K 48/0025; C07K 14/475; A61K 38/1866
(86) International application number:
PCT/CN2024/115470
(87) International publication number:
WO 2025/045142 (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: 29.08.2023 WO PCT/CN2023/115512

(71) Applicant: Shanghai Circode Biomed Co., Ltd
Shanghai 200131 (CN)

(72) Inventor:
  • YANG, Yun
    Shanghai 200131 (CN)

(74) Representative: Keller Schneider Patentanwaltsgesellschaft mbH 
Lessingstraße 11
80336 München
80336 München (DE)

   


(54) CIRCULAR RNA ENCODING VEGF POLYPEPTIDES, FORMULATIONS, AND METHODS OF USES