blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP3865702

EP3865702 - PUMPED-STORAGE HYDROPOWER GENERATION TOWER EMPLOYING CONDUIT TURBINES INSTALLED IN MULTIPLE STAGES [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  16.07.2021
Database last updated on 02.08.2024
FormerThe international publication has been made
Status updated on  14.03.2020
Most recent event   Tooltip05.09.2023New entry: Renewal fee paid 
Applicant(s)For all designated states
Kim, Seongsik
402, 8, Hwanggeum 3-gil, Danwon-gu
Ansan-si, Gyeonggi-do 15264 / KR
[2021/33]
Inventor(s)01 / see applicant
...
 [2021/33]
Representative(s)Kudla, Karsten
Patentanwälte
Isenbruck Bösl Hörschler PartG mbB
Eastsite One
Seckenheimer Landstrasse 4
68163 Mannheim / DE
[2021/33]
Application number, filing date19858504.406.09.2019
[2021/33]
WO2019KR11533
Priority number, dateKR2018010712907.09.2018         Original published format: KR 20180107129
KR2018011062317.09.2018         Original published format: KR 20180110623
[2021/33]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020050676
Date:12.03.2020
Language:KO
[2020/11]
Type: A1 Application with search report 
No.:EP3865702
Date:18.08.2021
Language:EN
[2021/33]
Search report(s)International search report - published on:KR12.03.2020
(Supplementary) European search report - dispatched on:EP24.10.2022
ClassificationIPC:F03B13/08, F03B13/06, F03B17/06, F03B11/00, F03B3/04, F03B13/00
[2022/47]
CPC:
F03B3/04 (EP,US); F03B13/083 (US); F03B11/00 (US);
F03B11/063 (US); F03B13/00 (EP); F03B13/06 (US);
F03B13/08 (US); F03B17/06 (US); H02K7/116 (US);
H02K7/1823 (US); F05B2220/20 (EP); F05B2220/706 (US);
F05B2240/372 (EP); F05B2240/40 (EP); F05B2250/15 (EP);
F05B2260/4031 (US); F05B2260/422 (EP); Y02E10/20 (EP);
Y02E60/16 (EP) (-)
Former IPC [2021/33]F03B13/08, F03B13/06, F03B17/06, F03B11/00
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 [2021/33]
TitleGerman:PUMPSPEICHERWASSERKRAFTERZEUGUNGSTURM MIT IN MEHREREN STUFEN EINGEBAUTEN LEITUNGSTURBINEN[2021/33]
English:PUMPED-STORAGE HYDROPOWER GENERATION TOWER EMPLOYING CONDUIT TURBINES INSTALLED IN MULTIPLE STAGES[2021/33]
French:TOUR DE PRODUCTION D'ÉNERGIE HYDRAULIQUE À STOCKAGE PAR POMPAGE UTILISANT DES TURBINES DE CONDUIT INSTALLÉES SUR PLUSIEURS ÉTAGES[2021/33]
Entry into regional phase21.06.2021Translation filed 
21.06.2021National basic fee paid 
21.06.2021Search fee paid 
21.06.2021Designation fee(s) paid 
21.06.2021Examination fee paid 
Examination proceduredeletedDeletion: Application deemed to be withdrawn, date of legal effect  [2021/33]
29.04.2021Despatch of communication that the application is deemed to be withdrawn, reason: filing fee / search fee not paid in time  [2021/33]
21.06.2021Examination requested  [2021/33]
19.05.2023Amendment by applicant (claims and/or description)
Request for further processing for:The application is deemed to be withdrawn due to failure to file the translation
21.06.2021Request for further processing filed
21.06.2021Full payment received (date of receipt of payment)
Request granted
30.06.2021Decision despatched
The application is deemed to be withdrawn due to non-payment of the search fee
21.06.2021Request for further processing filed
21.06.2021Full payment received (date of receipt of payment)
Request granted
30.06.2021Decision despatched
The application is deemed to be withdrawn due to non-payment of the filing fee
21.06.2021Request for further processing filed
21.06.2021Full payment received (date of receipt of payment)
Request granted
30.06.2021Decision despatched
The application is deemed to be withdrawn due to non-payment of the examination fee
21.06.2021Request for further processing filed
21.06.2021Full payment received (date of receipt of payment)
Request granted
30.06.2021Decision despatched
21.06.2021Request for further processing filed
21.06.2021Full payment received (date of receipt of payment)
Request granted
30.06.2021Decision 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
21.06.2021Request for further processing filed
21.06.2021Full payment received (date of receipt of payment)
Request granted
30.06.2021Decision despatched
Fees paidRenewal fee
30.03.2022Renewal fee patent year 03
05.09.2022Renewal fee patent year 04
05.09.2023Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
30.09.202103   M06   Fee paid on   30.03.2022
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
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[Y]JP2002242811  (TOSHIBA ENGINEERING CO, et al) [Y] 2-7 * paragraphs [0009] , [0010] , [0016] - [0018] - [0038] - [0044]; figures 1-8 *;
 [A]US2014197641  (BARAKAT YASER K [US]) [A] 1-7 * paragraphs [0003] , [0021] , [0026] *;
 [IY]US2014319840  (LU SHUN-TSUNG [TW]) [I] 1 * paragraphs [0001] , [0010] , [0031] - [0043]; figures 1-3a * [Y] 2-7;
 [A]KR101505558B  (KIM S) [A] 1-7* abstract *
International search[Y]JP2002242811  (TOSHIBA ENGINEERING CO, et al) [Y] 1-7 * See paragraph [0038]; and figures 1-2, 8. *;
 [Y]JP2003214309  (HITACHI LTD) [Y] 3 * See paragraphs [0013]-[0016]; and figure 1. *;
 [A]KR100899988B  (WATEC [KR]) [A] 1-7* See paragraphs [0015]-[0100]; and figures 1-4. *;
 [Y]US2014319840  (LU SHUN-TSUNG [TW]) [Y] 1-7 * See paragraphs [0031]-[0040]; and figures 1, 3, 3a-3b. *;
 [Y]KR101505558B  (S&D CO., LTD.) [Y] 5 * See paragraph [0024]; and figures 1-2. *
by applicantKR200478748Y
 KR101868973B
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.