(19)
(11) EP 4 376 992 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
18.06.2025 Bulletin 2025/25

(45) Mention of the grant of the patent:
29.01.2025 Bulletin 2025/05

(21) Application number: 23772549.4

(22) Date of filing: 12.09.2023
(51) International Patent Classification (IPC): 
B01F 23/232(2022.01)
B01F 25/4314(2022.01)
 B01F 23/2375(2022.01)
B01F 25/431(2022.01)
(52) Cooperative Patent Classification (CPC):
B01F 25/43141; B01F 25/431971; B01F 23/2323; B01F 23/2375; B01F 25/4311
(86) International application number:
PCT/FI2023/050518
(87) International publication number:
WO 2024/074755 (11.04.2024 Gazette 2024/15)

(54)

APPARATUS AND SYSTEM FOR CATALYZING NANOBUBBLES IN WATER

VORRICHTUNG UND SYSTEM ZUR KATALYSIERUNG VON NANOBLASEN IN WASSER

APPAREIL ET SYSTÈME DE CATALYSE DE NANOBULLES DANS L'EAU

(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

(30) Priority: 07.10.2022 FI 20225902

(43) Date of publication of application:
05.06.2024 Bulletin 2024/23

(73) Proprietor: EOD Oy
24100 Salo (FI)

(72) Inventors:
  • KANTOLA, Timo
    24100 Salo (FI)
  • JAUHIAINEN, Petteri
    24100 Salo (FI)
  • MÄKI, Leena
    24100 Salo (FI)
  • NISKAKOSKI, Henna
    24100 Salo (FI)

(74) Representative: Moosedog Oy 
Kurjenmäenkatu 10 B 49
20700 Turku
20700 Turku (FI)


(56) References cited: : 
WO-A1-2022/178141
CN-A- 108 236 850
KR-B1- 101 379 239
KR-B1- 102 414 934
 WO-A2-2014/184585
KR-A- 20220 007 820
KR-B1- 102 132 815
US-A1- 2020 261 869
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).