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Extract from the Register of European Patents

EP About this file: EP3348676

EP3348676 - ALUMINUM ELECTROLYZER ELECTRODE AND VARIANTS [Right-click to bookmark this link]
Former [2018/29]ALUMINUM ELECTROLYZER ELECTRODE (VARIANTS)
[2024/19]
StatusThe patent has been granted
Status updated on  03.05.2024
Database last updated on 07.10.2024
FormerGrant of patent is intended
Status updated on  15.04.2024
FormerExamination is in progress
Status updated on  24.12.2021
FormerRequest for examination was made
Status updated on  15.06.2018
FormerThe international publication has been made
Status updated on  01.11.2016
Most recent event   Tooltip03.05.2024(Expected) grantpublished on 05.06.2024  [2024/23]
Applicant(s)For all designated states
(Obshchestvo S Ogranichennoy Otvetstvennost'Yu "Obedinennaya Kompaniya Rusal Inzhen-Erno- Tekhnologicheskiy Tsentr)
Ul. Pogranichnikov 37 str. 1
G. Krasnoyarsk 660111 / RU
[2024/23]
Former [2018/29]For all designated states
(Obshchestvo S Ogranichennoy Otvetstvennost'Yu "Obedinennaya Kompaniya Rusal Inzhen-Erno- Tekhnologicheskiy Tsentr)
Ul. Pogranichnikov 37 str. 1
G. Krasnoyarsk 660111 / RU
Inventor(s)01 / SIMAKOV, Dmitriy Aleksandrovich
ul. Alekseeva 109 kv. 76
Krasnoyarsk 660077 / RU
02 / GUSEV, Aleksandr Olegovich
Akademgorodok 23 kv. 101
Krasnoyarsk 660036 / RU
 [2018/29]
Representative(s)Atalay, Baris
Alfa Patent Stan Advoka Ltd. Co.
Dumen Sok
Gumussuyu Is Merkezi, No: 11, Kat: 4
34427 Beyoglu/Istanbul / TR
[2024/23]
Former [2018/29]Tobiasz-Dumania, Katarzyna, et al
Baker & McKenzie
Krzyzowski i Wspolnicy sp. k.
Rondo ONZ 1
00-124 Warszawa / PL
Application number, filing date15890044.923.04.2015
[2018/29]
WO2015RU00264
Filing languageRU
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016171580
Date:27.10.2016
Language:RU
[2016/43]
Type: A1 Application with search report 
No.:EP3348676
Date:18.07.2018
Language:EN
[2018/29]
Type: B1 Patent specification 
No.:EP3348676
Date:05.06.2024
Language:EN
[2024/23]
Search report(s)International search report - published on:RU27.10.2016
(Supplementary) European search report - dispatched on:EP10.03.2021
ClassificationIPC:C25C3/08, C04B35/58, C04B35/563, C04B35/56, C22B21/00, C22C19/07, C25C3/12, C22C32/00, B22F7/00, B22F7/08, C22C1/10, C22C1/04, C23C28/00, C23C28/04, // C22C38/00
[2023/04]
CPC:
C22C19/07 (EP,US); C25C3/08 (RU); C25C3/125 (US);
B22F7/004 (EP); B22F7/008 (EP); B22F7/08 (EP);
C04B41/51 (US); C04B41/88 (US); C22C1/047 (EP);
C22C1/1026 (EP); C22C32/0052 (EP); C22C32/0057 (EP);
C22C32/0073 (EP); C23C28/00 (EP); C23C28/04 (EP);
C23C28/042 (EP); C23C28/048 (EP); C25B11/043 (US);
C25B11/055 (US); C25C3/12 (EP,US); C25C3/18 (US);
C22C38/00 (EP) (-)
Former IPC [2021/14]C25C3/08, C22B21/00, C04B35/56, C04B35/563, C04B35/58, C04B35/65, C04B41/51, C22C1/04, C22C29/00, C22C29/14, C22C32/00, C25D3/66
Former IPC [2018/29]C25C3/08, C22B21/00
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 [2018/29]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
TitleGerman:ALUMINIUM-ELEKTROLYSEURELEKTRODE UND VARIANTEN[2024/19]
English:ALUMINUM ELECTROLYZER ELECTRODE AND VARIANTS[2024/19]
French:ÉLECTRODE POUR ÉLECTROLYSEUR D'ALUMINIUM ET DES VARIANTES[2024/19]
Former [2018/29]ALUMINIUM-ELEKTROLYSEURELEKTRODE (VARIANTEN)
Former [2018/29]ALUMINUM ELECTROLYZER ELECTRODE (VARIANTS)
Former [2018/29]ÉLECTRODE POUR ÉLECTROLYSEUR D'ALUMINIUM (ET VARIANTES)
Entry into regional phase31.01.2018Translation filed 
01.02.2018National basic fee paid 
01.02.2018Search fee paid 
01.02.2018Designation fee(s) paid 
01.02.2018Examination fee paid 
Examination proceduredeletedDeletion: Application deemed to be withdrawn, date of legal effect  [2018/29]
08.01.2018Despatch of communication that the application is deemed to be withdrawn, reason: filing fee / search fee not paid in time  [2018/29]
31.01.2018Date on which the examining division has become responsible
01.02.2018Examination requested  [2018/29]
30.09.2021Amendment by applicant (claims and/or description)
23.12.2021Despatch of a communication from the examining division (Time limit: M04)
27.04.2022Reply to a communication from the examining division
04.01.2023Despatch of a communication from the examining division (Time limit: M02)
10.03.2023Reply to a communication from the examining division
16.04.2024Communication of intention to grant the patent
26.04.2024Fee for grant paid
26.04.2024Fee for publishing/printing paid
26.04.2024Receipt of the translation of the claim(s)
Request for further processing for:The application is deemed to be withdrawn due to non-payment of the filing fee
01.02.2018Request for further processing filed
01.02.2018Full payment received (date of receipt of payment)
Request granted
13.06.2018Decision despatched
The application is deemed to be withdrawn due to non-payment of the examination fee
01.02.2018Request for further processing filed
01.02.2018Full payment received (date of receipt of payment)
Request granted
13.06.2018Decision despatched
The application is deemed to be withdrawn due to failure to file the translation
01.02.2018Request for further processing filed
01.02.2018Full payment received (date of receipt of payment)
Request granted
13.06.2018Decision despatched
The application is deemed to be withdrawn due to non-payment of the search fee
01.02.2018Request for further processing filed
01.02.2018Full payment received (date of receipt of payment)
Request granted
13.06.2018Decision despatched
01.02.2018Request for further processing filed
01.02.2018Full payment received (date of receipt of payment)
Request granted
13.06.2018Decision despatched
The application is deemed to be withdrawn due to non-payment of designation fees
TR, SM, SK, SI, SE, RS, RO, PT, PL, NO, NL, MT, MK, MC, LV, LU, LT, IT, IS, IE, HU, HR, GR, GB, FR, FI, ES, EE, DK, DE, CZ, CY, CH, BG, BE, AT, AL
01.02.2018Request for further processing filed
01.02.2018Full payment received (date of receipt of payment)
Request granted
13.06.2018Decision despatched
Fees paidRenewal fee
01.02.2018Renewal fee patent year 03
03.04.2018Renewal fee patent year 04
17.04.2019Renewal fee patent year 05
31.03.2020Renewal fee patent year 06
26.04.2021Renewal fee patent year 07
27.04.2022Renewal fee patent year 08
26.04.2023Renewal fee patent year 09
26.04.2024Renewal fee patent year 10
Penalty fee
Additional fee for renewal fee
23.11.201703   M06   Fee paid on   01.02.2018
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Documents cited:Search[A]US4529494  (JOO' LOUIS A [US], et al);
 [A]EP0633871  (MOLTECH INVENT SA [LU]);
 [A]US2002092774  (BATES CALVIN [US], et al);
 [A]US6533909  (DURUZ JEAN-JACQUES [CH], et al);
 [A]EP1694884  (ALCAN INT LTD [CA]);
 [A]EP2140044  (MOLTECH INVENT SA [LU]);
 [XY]CN101724861  (ALUMINUM CORP OF CHINA LTD);
 [A]EP2459775  (ALCOA INC [US]);
 [YA]TW201500326  (NAT UNIV TSING HUA [TW])
International search[Y]RU2031189  (SHULGIN LORIS P [RU], et al);
 [A]US6267866  (GLESENER JOHN W [US], et al);
 [A]CN1986897  (UNIV GUIZHOU [CN]);
 [DY]WO2008132590  (MOLTECH INVENT SA [LU], et al);
 [A]CN101724861  (ALUMINUM CORP OF CHINA LTD);
 [Y]RU2012107070  ;
 [YA]RU2013108797  ;
 [Y]RU2013141551
ExaminationEP0633871
 EP2140044
 EP2459775
by applicantUS3697390
 US3827954
 WO9320027
 RU2135643
 CN1807693
 WO2008132590
 CN101724861
 RU2452798
 RU2518032
 TW201500326
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.