Extract from the Register of European Patents

EP About this file: EP4653755

EP4653755 - COMPRESSED GAS STORAGE DEVICE, A RELATED FIRST ENCLOSURE, A RELATED COMPRESSED GAS STORAGE SYSTEM AND A RELATED METHOD [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  24.10.2025
Database last updated on 11.04.2026
Most recent event   Tooltip24.10.2025Publication in section I.1 EP Bulletinpublished on 26.11.2025  [2025/48]
24.10.2025Request for examination filedpublished on 26.11.2025  [2025/48]
Applicant(s)For all designated states
CMB.TECH Enterprises
De Gerlachekaai 20
2000 Antwerpen / BE
[2025/48]
Inventor(s)01 / White, George
2000 Antwerpen / BE
02 / Pegrum, Stephen
2000 Antwerpen / BE
03 / ter Heegde, Bram
2000 Antwerpen / BE
04 / Corrigan, Alexander James
2000 Antwerpen / BE
 [2025/48]
Representative(s)Gevers Patents
De Kleetlaan 7A
1831 Diegem / BE
[2025/48]
Application number, filing date25178292.622.05.2025
[2025/48]
Priority number, dateBE2024000529522.05.2024         Original published format: BE 202405295
[2025/48]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP4653755
Date:26.11.2025
Language:EN
[2025/48]
Search report(s)(Supplementary) European search report - dispatched on:EP17.10.2025
ClassificationIPC:F17C13/12
[2025/48]
CPC:
F17C13/12 (EP); F17C2201/0109 (EP); F17C2201/056 (EP);
F17C2203/0614 (EP); F17C2205/0107 (EP); F17C2205/0111 (EP);
F17C2205/0176 (EP); F17C2205/0326 (EP); F17C2205/0352 (EP);
F17C2221/012 (EP); F17C2221/014 (EP); F17C2221/016 (EP);
F17C2221/017 (EP); F17C2223/0123 (EP); F17C2223/036 (EP);
F17C2250/03 (EP); F17C2250/032 (EP); F17C2250/0452 (EP);
F17C2260/037 (EP); F17C2260/038 (EP); F17C2260/042 (EP);
F17C2270/0168 (EP); F17C2270/0178 (EP); Y02E60/32 (EP) (-)
Designated contracting statesAL,   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 [2025/48]
Extension statesBANot yet paid
Validation statesGENot yet paid
KHNot yet paid
LANot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:DRUCKGASSPEICHERVORRICHTUNG, ZUGEHÖRIGES ERSTES GEHÄUSE, ZUGEHÖRIGES DRUCKGASSPEICHERSYSTEM UND ZUGEHÖRIGES VERFAHREN[2025/48]
English:COMPRESSED GAS STORAGE DEVICE, A RELATED FIRST ENCLOSURE, A RELATED COMPRESSED GAS STORAGE SYSTEM AND A RELATED METHOD[2025/48]
French:DISPOSITIF DE STOCKAGE DE GAZ COMPRIMÉ, PREMIÈRE ENCEINTE ASSOCIÉE, SYSTÈME DE STOCKAGE DE GAZ COMPRIMÉ ASSOCIÉ ET PROCÉDÉ ASSOCIÉ[2025/48]
Examination procedure22.05.2025Examination requested  [2025/48]
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Documents cited:Search[XIY] EP3938697  (WAERTSILAE FINLAND OY et al.) [X] 1,3,6-7,10,14 * paragraphs [0019] , [ 0036]; figures 1, 2 *[I] 8-9,11-13 [Y] 2,4-5
 [A] DE102010015401  (LINDE AG et al.) [A] 1-14 * the whole document *
 [A] US6003540  (BRUNI MAURICE et al.) [A] 1-14 * the whole document *
 [YA] CN102667300  (NEL HYDROGEN AS et al.) [Y] 2 * figure 2b *[A] 1,3-14
 [A] US2023391185  (KVIST ROLAND et al.) [A] 1-14 * the whole document *
 [A] WO2023274559  (WAERTSILAE FINLAND OY et al.) [A] 1-14 * the whole document *
 [YA] DE102020120727  (BAYERISCHE MOTOREN WERKE AG et al.) [Y] 4-5 * figures 1, 2 *[A] 1-3,6-14
 [YA] DE102019110350  (BAYERISCHE MOTOREN WERKE AG et al.) [Y] 4-5 * figures 1, 2 *[A] 1-3,6-14
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