(19)
(11) EP 4 547 201 A1

(12)

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

(21) Application number: 23832411.5

(22) Date of filing: 30.06.2023
(51) International Patent Classification (IPC): 
A61K 8/22(2006.01)
A61K 31/381(2006.01)
A61P 17/14(2006.01)
A61Q 7/00(2006.01)
 A61K 31/327(2006.01)
A61K 31/65(2006.01)
A61K 45/06(2006.01)
(52) Cooperative Patent Classification (CPC):
A61P 17/14; A61K 31/327; A61K 33/40
(86) International application number:
PCT/US2023/026780
(87) International publication number:
WO 2024/006550 (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 202263357783 P

(71) Applicant: JJR&D, LLC
Celina, TN 38551 (US)

(72) Inventors:
  • JIMENEZ, Joaquin, J.
    Miami, FL 33144 (US)
  • MCCOOK, John, P.
    Frisco, TX 75034 (US)

(74) Representative: Grünecker Patent- und Rechtsanwälte PartG mbB 
Leopoldstraße 4
80802 München
80802 München (DE)

   


(54) METHOD OF PREVENTING AND TREATING CHEMOTHERAPY-INDUCED ALOPECIA