(19)
(11) EP 4 525 664 A1

(12)

(43) Date of publication:
26.03.2025 Bulletin 2025/13

(21) Application number: 23717501.3

(22) Date of filing: 05.04.2023
(51) International Patent Classification (IPC): 
A45D 1/04(2006.01)
A45D 19/16(2006.01)
A45D 20/50(2006.01)
 A45D 2/00(2006.01)
A45D 34/04(2006.01)
(52) Cooperative Patent Classification (CPC):
A45D 2001/008; A45D 1/04; A45D 2/001; A45D 19/16; A45D 34/04; A45D 20/50
(86) International application number:
PCT/EP2023/058946
(87) International publication number:
WO 2023/222301 (23.11.2023 Gazette 2023/47)
(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: 19.05.2022 FR 2204781

(71) Applicant: L'OREAL
75008 Paris (FR)

(72) Inventors:
  • CLARISSOU, Laurent
    93400 SAINT-OUEN (FR)
  • MAGNE, Constance
    93400 SAINT-OUEN (FR)
  • BOUAZIZ, Marine
    93400 SAINT-OUEN (FR)

(74) Representative: L'Oreal 
Service D.I.P.I. 9, rue Pierre Dreyfus
92110 Clichy
92110 Clichy (FR)

   


(54) VAPORIZATION CHAMBER FOR A HAIRSTYLING APPLIANCE THAT DIFFUSES STEAM