(19)
(11) EP 4 057 848 A1

(12)

(43) Date of publication:
21.09.2022 Bulletin 2022/38

(21) Application number: 20803195.5

(22) Date of filing: 12.11.2020
(51) International Patent Classification (IPC): 
A24B 15/167(2020.01)
A24B 15/28(2006.01)
 A24B 15/14(2006.01)
A24B 15/42(2006.01)
(52) Cooperative Patent Classification (CPC):
A24B 15/167; A24B 15/14; A24B 15/285; A24B 15/42
(86) International application number:
PCT/EP2020/081910
(87) International publication number:
WO 2021/094453 (20.05.2021 Gazette 2021/20)
(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 MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 14.11.2019 EP 19209042

(71) Applicant: JT International S.A.
1202 Genève (CH)

(72) Inventor:
  • SPIELES, Sandra
    54294 Trier (DE)

(74) Representative: BOVARD AG 
Patent- und Markenanwälte Optingenstrasse 16
3013 Bern
3013 Bern (CH)

   


(54) A METHOD OF FORMING A FOAM FOR AN AEROSOL-GENERATING ARTICLE AND A FOAM THEREOF