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

Extract from the Register of European Patents

EP About this file: EP3480441

EP3480441 - ENERGY STORAGE AND RELEASE APPARATUS AND METHOD FOR ENERGY STORAGE AND RELEASE [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  20.03.2020
Database last updated on 29.07.2024
FormerThe application has been published
Status updated on  05.04.2019
Most recent event   Tooltip20.03.2020Application deemed to be withdrawnpublished on 22.04.2020  [2020/17]
Applicant(s)For all designated states
Lee, Chung-Yu
Rm. 11, 14F., No. 21, Xinguang Rd
Qianzhen Dist.
806 Kaohsiung City / TW
[2019/19]
Inventor(s)01 / see applicant
...
 [2019/19]
Representative(s)Viering, Jentschura & Partner mbB Patent- und Rechtsanwälte
Am Brauhaus 8
01099 Dresden / DE
[2019/19]
Application number, filing date18203947.901.11.2018
[2019/19]
Priority number, dateUS201762580909P02.11.2017         Original published format: US 201762580909 P
[2019/19]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3480441
Date:08.05.2019
Language:EN
[2019/19]
Search report(s)(Supplementary) European search report - dispatched on:EP29.03.2019
ClassificationIPC:F02C6/16
[2019/19]
CPC:
F02C6/16 (EP,US); F02C1/04 (US); F05D2260/213 (EP,US);
F05D2260/42 (EP,US); Y02E60/16 (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 [2019/19]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VORRICHTUNG UND VERFAHREN ZUM SPEICHERN UND FREISETZEN VON ENERGIE[2019/19]
English:ENERGY STORAGE AND RELEASE APPARATUS AND METHOD FOR ENERGY STORAGE AND RELEASE[2019/19]
French:APPAREIL ET PROCÉDÉ DE STOCKAGE ET DE LIBÉRATION D'ÉNERGIE[2019/19]
Examination procedure09.11.2019Application deemed to be withdrawn, date of legal effect  [2020/17]
05.12.2019Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2020/17]
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[XI]US5634340  (GRENNAN CHARLES W [US]) [X] 1-4,14,15 * figure 1 * [I] 12,21;
 [XI]EP2447501  (NUOVO PIGNONE SPA [IT]) [X] 1-4,14,15 * figures 1-3,5 *[I] 12,21;
 [XAYI]WO2016104222  (KOBE STEEL LTD [JP]) [X] 1-4,6,14,15 * figure 8 * [A] 5,8,9,11,13,16,18,20 [Y] 7,10,17,19 [I] 12,21;
 [Y]EP3199780  (KK KOBE SEIKO SHO (KOBE STEEL LTD ) [JP]) [Y] 7,10,17,19 * figure 9 *
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.