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Extract from the Register of European Patents

EP About this file: EP3951242

EP3951242 - HYDROGEN GAS SUPPLY DEVICE AND HYDROGEN GAS SUPPLY METHOD [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  07.01.2022
Database last updated on 15.06.2024
FormerThe international publication has been made
Status updated on  03.10.2020
Most recent event   Tooltip19.03.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
ENEOS Corporation
1-2, Otemachi 1-chome
Chiyoda-ku
Tokyo 100-8162 / JP
[2022/06]
Inventor(s)01 / MAEHARA, Kazumi
c/o ENEOS Corporation
1-2, Otemachi 1-chome
Chiyoda-ku
Tokyo 100-8162 / JP
02 / TATEISHI, Daisaku
c/o ENEOS Corporation
1-2, Otemachi 1-chome
Chiyoda-ku
Tokyo 100-8162 / JP
03 / FUKUOKA, Motoyoshi
c/o ENEOS Corporation
1-2, Otemachi 1-chome
Chiyoda-ku
Tokyo 100-8162 / JP
04 / SEIKE, Tadashi
c/o ENEOS Corporation
1-2, Otemachi 1-chome
Chiyoda-ku
Tokyo 100-8162 / JP
[N/P]
Former [2022/06]01 / MAEHARA, Kazumi
Tokyo 100-8162 / JP
02 / TATEISHI, Daisaku
Tokyo 100-8162 / JP
03 / FUKUOKA, Motoyoshi
Tokyo 100-8162 / JP
04 / SEIKE, Tadashi
Tokyo 100-8162 / JP
Representative(s)Müller-Boré & Partner Patentanwälte PartG mbB
Friedenheimer Brücke 21
80639 München / DE
[2022/06]
Application number, filing date20779592.324.03.2020
[2022/06]
WO2020JP13044
Priority number, dateJP2019006419228.03.2019         Original published format: JP 2019064192
[2022/06]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020196530
Date:01.10.2020
Language:JA
[2020/40]
Type: A1 Application with search report 
No.:EP3951242
Date:09.02.2022
Language:EN
[2022/06]
Search report(s)International search report - published on:JP01.10.2020
(Supplementary) European search report - dispatched on:EP30.11.2022
ClassificationIPC:F17C7/00, C01B3/00, C01B3/56, B01D53/053
[2022/06]
CPC:
F17C5/007 (EP); B01D53/053 (EP,US); B01D53/0407 (EP);
B01D53/0446 (US); C01B3/56 (EP,US); F17C13/04 (US);
F17C5/06 (EP); F17C7/00 (EP,US); B01D2253/102 (US);
B01D2256/16 (EP,US); B01D2257/20 (EP,US); B01D2257/30 (EP,US);
B01D2259/40007 (US); B01D2259/4525 (US); C01B2203/042 (US);
C01B2203/043 (EP); C01B2203/0485 (EP,US); F17C2205/0142 (EP);
F17C2205/0326 (EP,US); F17C2205/0338 (EP); F17C2205/0341 (EP);
F17C2205/0394 (US); F17C2221/012 (EP,US); F17C2221/037 (EP);
F17C2223/0123 (EP); F17C2223/033 (EP); F17C2223/035 (EP);
F17C2223/036 (EP); F17C2225/0123 (EP); F17C2225/036 (EP);
F17C2227/0157 (EP,US); F17C2227/0337 (EP); F17C2227/0388 (EP);
F17C2227/043 (EP); F17C2250/03 (US); F17C2250/032 (EP);
F17C2250/034 (EP); F17C2250/043 (EP); F17C2250/0443 (EP);
F17C2250/0636 (EP); F17C2260/056 (EP); F17C2265/012 (EP);
F17C2265/015 (EP,US); F17C2265/063 (EP); F17C2265/065 (EP,US);
F17C2270/0139 (EP,US); Y02E60/32 (EP); Y02P90/45 (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,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2022/06]
TitleGerman:VORRICHTUNG UND VERFAHREN ZUR WASSERSTOFFGASVERSORGUNG[2022/06]
English:HYDROGEN GAS SUPPLY DEVICE AND HYDROGEN GAS SUPPLY METHOD[2022/06]
French:DISPOSITIF ET PROCÉDÉ D'ALIMENTATION EN HYDROGÈNE GAZEUX[2022/06]
Entry into regional phase14.10.2021Translation filed 
21.10.2021National basic fee paid 
21.10.2021Search fee paid 
21.10.2021Designation fee(s) paid 
21.10.2021Examination fee paid 
Examination procedure21.10.2021Examination requested  [2022/06]
16.06.2023Amendment by applicant (claims and/or description)
Fees paidRenewal fee
15.03.2022Renewal fee patent year 03
09.03.2023Renewal fee patent year 04
19.03.2024Renewal fee patent year 05
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[XI]JP4669506B  (HONDA MOTOR CO LTD) [X] 1-3,5-12 * figures 1,3,4,6,7 * [I] 4;
 [XAI]JP2017160084  (KYUCHAKU GIJUTSU KOGYO KK) [X] 1,4,5,7,10,11 * paragraph [0038]; figure 1 * [A] 3,6,8,9,12[I] 2;
 [E]EP3950111  (ENEOS CORP [JP]) [E] 1-12 * paragraph [0069]; figure 7 *
International search[A]JP2006283886  (OSAKA GAS CO LTD, et al) [A] 1-12 * , paragraphs [0016]-[0022], fig. 1 *;
 [Y]JP2015112547  (UBE INDUSTRIES) [Y] 4 * , paragraph [0046] *;
 [A]JP2015224179  (JX NIPPON OIL & ENERGY CORP) [A] 1-12* , entire text, all drawings *;
 [XY]JP2017160084  (KYUCHAKU GIJUTSU KOGYO KK) [X] 1, 5, 7, 11 * , paragraphs [0011]-[0038], fig. 1 * [Y] 4;
 [A]JP2018150209  (KOBE STEEL LTD, et al) [A] 1-12 * , entire text, all drawings *
by applicantJP2011167629
 JP2019064192
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.