(19)
(11) EP 4 337 821 A1

(12)

(43) Date of publication:
20.03.2024 Bulletin 2024/12

(21) Application number: 22727092.3

(22) Date of filing: 03.05.2022
(51) International Patent Classification (IPC): 
D06F 39/02(2006.01)
D06F 23/02(2006.01)
(52) Cooperative Patent Classification (CPC):
D06F 39/022; D06F 23/02; D06F 33/37
(86) International application number:
PCT/EP2022/061783
(87) International publication number:
WO 2022/238172 (17.11.2022 Gazette 2022/46)
(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: 11.05.2021 WO PCT/CN2021/093095
11.06.2021 EP 21178948

(71) Applicants:
  • Unilever IP Holdings B.V.
    3013 AL Rotterdam (NL)

    AL AT BE BG CH CZ DK EE ES FI FR GR HR HU IS LI LT LU LV MC MK NL NO PL PT RO SE SI SK SM 
  • Unilever Global IP Limited
    Wirral, Merseyside CH62 4ZD (GB)

    CY DE GB IE IT MT RS TR 

(72) Inventors:
  • SHEN, Jun
    6708 WH Wageningen (NL)
  • SU, Sainan
    6708 WH Wageningen (NL)
  • ZHANG, Lixiao
    6708 WH Wageningen (NL)

(74) Representative: Newbould, Frazer Anthony 
Unilever Patent Group Bronland 14
6708 WH Wageningen
6708 WH Wageningen (NL)

   


(54) LAUNDRY SYSTEM