(19)
(11) EP 4 771 478 A1

(12)

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

(21) Application number: 24765949.3

(22) Date of filing: 30.08.2024
(51) International Patent Classification (IPC): 
G06F 8/30(2018.01)
G06N 20/00(2019.01)
 G06F 8/65(2018.01)
(52) Cooperative Patent Classification (CPC):
G06F 8/30; G06N 20/00; G06F 8/65
(86) International application number:
PCT/EP2024/074363
(87) International publication number:
WO 2025/046116 (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 202313397

(71) Applicant: Cogna Limited
London EC2V 6EE (GB)

(72) Inventors:
  • MENNEN, Lars Robert Monica
    London N7 8JL (GB)
  • PETERS, Benedict
    Hove BN3 1PL (GB)
  • AYERS, Edward
    Cambridge CB1 7PL (GB)

(74) Representative: Page White Farrer 
Bedford House 21a John Street
London WC1N 2BF
London WC1N 2BF (GB)

   


(54) AUTOMATED AND SEMI-AUTOMATED PROGRAM CODE SYNTHESIS USING GENERATIVE MACHINE LEARNING COMPONENTS