(19)
(11) EP 4 547 844 A2

(12)

(88) Date of publication A3:
08.02.2024

(43) Date of publication:
07.05.2025 Bulletin 2025/19

(21) Application number: 23748840.8

(22) Date of filing: 29.06.2023
(51) International Patent Classification (IPC): 
C12N 15/113(2010.01)
C07K 14/435(2006.01)
(52) Cooperative Patent Classification (CPC):
C12N 15/63; C12N 9/22; C12N 2310/20; C07K 14/47; C07K 14/4703; C07K 2319/00
(86) International application number:
PCT/IB2023/056783
(87) International publication number:
WO 2024/003833 (04.01.2024 Gazette 2024/01)
(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: 01.07.2022 US 202263357728 P

(71) Applicant: FUNDAÇÃO D. ANNA DE SOMMER CHAMPALIMAUD E DR. CARLOS MONTEZ CHAMPALIMAUD - CENTRO DE INVESTIGAÇÃO DA FUNDAÇÃO CHAMPALIMAUD
1400-038 Lisboa (PT)

(72) Inventors:
  • YANG, Zhifen
    Menlo Park, California (US)
  • L. BOBBIN, Maggie
    San Mateo, California (US)
  • BALAN, Vitaly
    Foster City, California (US)
  • HARARI-STEINFELD, Rona
    Sunnyvale, California (US)
  • M. MARINCOLA, Francesco
    Half Moon Bay, California (US)

(74) Representative: Schnappauf, Georg 
ZSP Patentanwälte PartG mbB Hansastraße 32
80686 München
80686 München (DE)

   


(54) CHIMERIC POLYPEPTIDE SYSTEMS AND METHODS OF GENE REGULATION