(19)
(11) EP 4 680 200 A1

(12)

(43) Date of publication:
21.01.2026 Bulletin 2026/04

(21) Application number: 24771811.7

(22) Date of filing: 15.03.2024
(51) International Patent Classification (IPC): 
A61K 9/06(2006.01)
A61K 9/113(2006.01)
(52) Cooperative Patent Classification (CPC):
A61K 9/06; A61K 9/0014; A61K 9/107
(86) International application number:
PCT/US2024/020171
(87) International publication number:
WO 2024/192355 (19.09.2024 Gazette 2024/38)
(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: 15.03.2023 US 202363490470 P
28.04.2023 US 202363462860 P
16.05.2023 US 202363466979 P
11.10.2023 US 202363543645 P
08.01.2024 US 202463618518 P

(71) Applicant: Dermavant Sciences GmbH
4051 Basel (CH)

(72) Inventors:
  • MCHALE, Kimberly Ann
    Durham, North Carolina 27704 (US)
  • PISCITELLI, Stephen C.
    Hillsborough, North Carolina 27278 (US)
  • RUBENSTEIN, David Scott
    Chapel Hill, North Carolina 27516 (US)

(74) Representative: Schlich 
9 St Catherine's Road Littlehampton
West Sussex BN17 5HS
West Sussex BN17 5HS (GB)

   


(54) METHODS OF TREATING ATOPIC DERMATITIS USING TAPINAROF