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Extract from the Register of European Patents

EP About this file: EP4090889

EP4090889 - THERMAL ENERGY EXTRACTION ASSEMBLY [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  15.08.2024
Database last updated on 26.04.2025
FormerThe patent has been granted
Status updated on  08.09.2023
FormerGrant of patent is intended
Status updated on  06.06.2023
FormerRequest for examination was made
Status updated on  21.10.2022
FormerThe international publication has been made
Status updated on  23.07.2021
Formerunknown
Status updated on  25.01.2021
Most recent event   Tooltip07.02.2025Lapse of the patent in a contracting state
New state(s): IE		published on 12.03.2025  [2025/11]
Applicant(s)For all designated states
E.ON Sverige AB
Nobelvägen 66
205 09 Malmö / SE
[2022/47]
Inventor(s)01 / ROSÉN, Per
Måsvägen 5C
227 33 Lund / SE
02 / SKOGSTRÖM, Jacob
Fregattgatan 1
234 42 Lomma / SE
03 / ROSENQVIST, Fredrik
Carl Westmans Allé 1
254 51 Helsingborg / SE
04 / CARLSTRÖM, Helen
Talltitevägen 26
237 36 Bjärred / SE
05 / LINDOFF, Bengt
Öresundsvägen 5
237 35 Bjärred / SE
 [2022/47]
Representative(s)AWA Sweden AB
Box 5117
200 71 Malmö / SE
[2022/47]
Application number, filing date21700286.411.01.2021
[2022/47]
WO2021EP50364
Priority number, dateEP2020015215516.01.2020         Original published format: EP 20152155
[2022/47]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021144216
Date:22.07.2021
Language:EN
[2021/29]
Type: A1 Application with search report 
No.:EP4090889
Date:23.11.2022
Language:EN
The application published by WIPO in one of the EPO official languages on 22.07.2021 takes the place of the publication of the European patent application.
[2022/47]
Type: B1 Patent specification 
No.:EP4090889
Date:11.10.2023
Language:EN
[2023/41]
Search report(s)International search report - published on:EP22.07.2021
ClassificationIPC:F24D10/00, F24F5/00, F24D3/18
[2022/47]
CPC:
F24D10/003 (EP); F24D3/18 (EP); F24F5/0003 (EP);
F24D2200/123 (EP); F24D2200/13 (EP); Y02B30/12 (EP);
Y02B30/17 (EP); Y02E20/14 (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 [2022/47]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:ANORDNUNG ZUR WÄRMEENERGIEGEWINNUNG[2022/47]
English:THERMAL ENERGY EXTRACTION ASSEMBLY[2022/47]
French:ENSEMBLE D'EXTRACTION D'ÉNERGIE THERMIQUE[2022/47]
Entry into regional phase01.08.2022National basic fee paid 
01.08.2022Designation fee(s) paid 
01.08.2022Examination fee paid 
Examination procedure01.08.2022Examination requested  [2022/47]
01.08.2022Date on which the examining division has become responsible
07.06.2023Communication of intention to grant the patent
04.09.2023Fee for grant paid
04.09.2023Fee for publishing/printing paid
04.09.2023Receipt of the translation of the claim(s)
Opposition(s)12.07.2024No opposition filed within time limit [2024/38]
Fees paidRenewal fee
18.01.2023Renewal fee patent year 03
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.
Lapses during opposition  TooltipAT11.10.2023
EE11.10.2023
ES11.10.2023
LT11.10.2023
LV11.10.2023
MC11.10.2023
RO11.10.2023
RS11.10.2023
SI11.10.2023
SK11.10.2023
SM11.10.2023
BG11.01.2024
IE11.01.2024
LU11.01.2024
NO11.01.2024
GR12.01.2024
BE31.01.2024
CH31.01.2024
IS11.02.2024
PT12.02.2024
[2025/11]
Former [2024/50]AT11.10.2023
EE11.10.2023
ES11.10.2023
LT11.10.2023
LV11.10.2023
MC11.10.2023
RO11.10.2023
RS11.10.2023
SI11.10.2023
SK11.10.2023
SM11.10.2023
BG11.01.2024
LU11.01.2024
NO11.01.2024
GR12.01.2024
BE31.01.2024
CH31.01.2024
IS11.02.2024
PT12.02.2024
Former [2024/48]AT11.10.2023
EE11.10.2023
ES11.10.2023
LT11.10.2023
LV11.10.2023
MC11.10.2023
RO11.10.2023
RS11.10.2023
SK11.10.2023
SM11.10.2023
BG11.01.2024
LU11.01.2024
NO11.01.2024
GR12.01.2024
BE31.01.2024
CH31.01.2024
IS11.02.2024
PT12.02.2024
Former [2024/47]AT11.10.2023
EE11.10.2023
ES11.10.2023
LT11.10.2023
LV11.10.2023
MC11.10.2023
RO11.10.2023
RS11.10.2023
SK11.10.2023
SM11.10.2023
BG11.01.2024
LU11.01.2024
NO11.01.2024
GR12.01.2024
BE31.01.2024
IS11.02.2024
PT12.02.2024
Former [2024/43]AT11.10.2023
EE11.10.2023
ES11.10.2023
LT11.10.2023
LV11.10.2023
MC11.10.2023
RO11.10.2023
RS11.10.2023
SK11.10.2023
SM11.10.2023
BG11.01.2024
LU11.01.2024
NO11.01.2024
GR12.01.2024
IS11.02.2024
PT12.02.2024
Former [2024/40]AT11.10.2023
EE11.10.2023
ES11.10.2023
LT11.10.2023
LV11.10.2023
MC11.10.2023
RO11.10.2023
RS11.10.2023
SK11.10.2023
SM11.10.2023
BG11.01.2024
NO11.01.2024
GR12.01.2024
IS11.02.2024
PT12.02.2024
Former [2024/36]AT11.10.2023
EE11.10.2023
ES11.10.2023
LT11.10.2023
LV11.10.2023
RO11.10.2023
RS11.10.2023
SK11.10.2023
SM11.10.2023
BG11.01.2024
NO11.01.2024
GR12.01.2024
IS11.02.2024
PT12.02.2024
Former [2024/35]AT11.10.2023
EE11.10.2023
ES11.10.2023
LT11.10.2023
LV11.10.2023
RO11.10.2023
RS11.10.2023
SM11.10.2023
BG11.01.2024
NO11.01.2024
GR12.01.2024
IS11.02.2024
PT12.02.2024
Former [2024/33]AT11.10.2023
ES11.10.2023
LT11.10.2023
LV11.10.2023
RS11.10.2023
SM11.10.2023
BG11.01.2024
NO11.01.2024
GR12.01.2024
IS11.02.2024
PT12.02.2024
Former [2024/27]AT11.10.2023
ES11.10.2023
LT11.10.2023
LV11.10.2023
RS11.10.2023
BG11.01.2024
NO11.01.2024
GR12.01.2024
IS11.02.2024
PT12.02.2024
Former [2024/23]AT11.10.2023
ES11.10.2023
LT11.10.2023
BG11.01.2024
GR12.01.2024
IS11.02.2024
PT12.02.2024
Former [2024/21]LT11.10.2023
BG11.01.2024
GR12.01.2024
IS11.02.2024
Former [2024/20]GR12.01.2024
IS11.02.2024
Cited inInternational search[A]KR101107089B  (S E T CO LTD [KR]) [A] 1-16 * figure 1 *;
 [A]EP3273169  (E ON SVERIGE AB [SE]) [A] 1-16 * paragraphs [0007] , [0030] , [0034] , [0037] , [0038]; figures 1-4 *;
 [A]EP3273168  (E ON SVERIGE AB [SE]) [A] 1-16 * paragraphs [0008] , [0024]; figures 1-6 *;
 [A]EP3569935  (E ON SVERIGE AB [SE]) [A] 9* paragraphs [0080] , [0081]; figure 2 *
by applicantWO2017076868
 WO2017EP83077
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.