(19)
(11) EP 4 440 346 A1

(12)

(43) Date of publication:
09.10.2024 Bulletin 2024/41

(21) Application number: 22830441.6

(22) Date of filing: 02.12.2022
(51) International Patent Classification (IPC): 
A24D 1/20(2020.01)
 A24D 3/04(2006.01)
(52) Cooperative Patent Classification (CPC):
A24D 1/20; A24F 40/20; A24D 3/043; A24D 3/04
(86) International application number:
PCT/EP2022/084304
(87) International publication number:
WO 2023/099776 (08.06.2023 Gazette 2023/23)
(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: 02.12.2021 EP 21212109

(71) Applicant: Philip Morris Products S.A.
2000 Neuchâtel (CH)

(72) Inventors:
  • UTHURRY, Jerome
    2000 Neuchâtel (CH)
  • DA COSTA, Loïc
    2000 Neuchâtel (CH)

(74) Representative: Reddie & Grose LLP 
The White Chapel Building 10 Whitechapel High Street
London E1 8QS
London E1 8QS (GB)

   


(54) AEROSOL-GENERATING ARTICLE HAVING AN AIR CHANNELLING ELEMENT WITH INNER AND OUTER AIR PASSAGEWAYS