(19)
(11) EP 4 798 205 A1

(12)

(43) Date of publication:
02.09.2026 Bulletin 2026/36

(21) Application number: 24794178.4

(22) Date of filing: 25.10.2024
(51) International Patent Classification (IPC): 
A61K 31/517(2006.01)
A61K 31/407(2006.01)
A61K 31/454(2006.01)
A61K 31/4745(2006.01)
A61K 31/4985(2006.01)
A61K 31/5025(2006.01)
A61K 31/5375(2006.01)
A61K 31/551(2006.01)
A61K 45/06(2006.01)
A61K 41/00(2020.01)
 A61K 31/337(2006.01)
A61K 31/4184(2006.01)
A61K 31/473(2006.01)
A61K 31/496(2006.01)
A61K 31/502(2006.01)
A61K 31/519(2006.01)
A61K 31/5377(2006.01)
A61K 39/00(2006.01)
A61P 35/00(2006.01)
(52) Cooperative Patent Classification (CPC):
A61K 31/517; A61K 31/337; A61K 31/407; A61K 31/4184; A61K 31/454; A61K 31/473; A61K 31/4745; A61K 31/496; A61K 31/4985; A61K 31/502; A61K 31/5025; A61K 31/519; A61K 31/5375; A61K 31/5377; A61K 31/551; A61K 45/06; A61P 35/00; A61K 47/68037
 
C-Sets:
  1. A61K 31/454, A61K 2300/00;
  2. A61K 31/473, A61K 2300/00;
  3. A61K 31/4745, A61K 2300/00;
  4. A61K 31/496, A61K 2300/00;
  5. A61K 31/4985, A61K 2300/00;
  6. A61K 41/00, A61K 2300/00;
  7. A61K 31/551, A61K 2300/00;
  8. A61K 31/5377, A61K 2300/00;
  9. A61K 31/5375, A61K 2300/00;
  10. A61K 31/519, A61K 2300/00;
  11. A61K 31/517, A61K 2300/00;
  12. A61K 31/5025, A61K 2300/00;
  13. A61K 31/337, A61K 2300/00;
  14. A61K 31/502, A61K 2300/00;
  15. A61K 31/407, A61K 2300/00;
  16. A61K 31/4184, A61K 2300/00;
(86) International application number:
PCT/EP2024/080317
(87) International publication number:
WO 2025/088175 (01.05.2025 Gazette 2025/18)
(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: 25.10.2023 EP 23205931
31.10.2023 EP 23207212
28.06.2024 EP 24185254

(71) Applicant: Eisbach Bio GmbH
82152 Martinsried (DE)

(72) Inventors:
  • MENZER, William M.
    81377 München (DE)
  • SAHIRI, Katharina
    85604 Zorneding (DE)
  • SCHOMBURG, Adrian
    82166 Gräfelfing (DE)

(74) Representative: Zwicker, Jörk 
Zwicker Schnappauf & Partner Patentanwälte PartG mbB Hansastraße 32
80686 München
80686 München (DE)

   


(54) ALC1 INHIBITORS FOR USE IN TREATING CANCER BY POTENTIATING THE EFFECTS OF SEVERAL CLASSES OF APPROVED CANCER DRUGS