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Extract from the Register of European Patents

EP About this file: EP3826795

EP3826795 - APPARATUS AND METHOD FOR BUTT-WELDING WORKPIECES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  30.12.2022
Database last updated on 09.07.2024
FormerThe patent has been granted
Status updated on  21.01.2022
FormerGrant of patent is intended
Status updated on  21.11.2021
FormerExamination is in progress
Status updated on  23.07.2021
FormerRequest for examination was made
Status updated on  30.04.2021
FormerThe international publication has been made
Status updated on  13.06.2020
Formerunknown
Status updated on  17.12.2019
Most recent event   Tooltip14.06.2024Lapse of the patent in a contracting state
New state(s): MC, TR		published on 17.07.2024 [2024/29]
Applicant(s)For all designated states
August Strecker GmbH & Co. KG Elektro-Schweissmaschinen Fabrik
Jahnstrasse 5
65549 Limburg / DE
[2021/22]
Inventor(s)01 / STOCK, Michael
Großer Ring 12
65550 Limburg / DE
 [2021/22]
Representative(s)Müller, Eckhard
Mühlstrasse 9a
65597 Hünfelden-Dauborn / DE
[2021/22]
Application number, filing date19816593.802.12.2019
[2021/22]
WO2019EP83349
Priority number, dateDE20181013076904.12.2018         Original published format: DE102018130769
[2021/22]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2020114980
Date:11.06.2020
Language:DE
[2020/24]
Type: A1 Application with search report 
No.:EP3826795
Date:02.06.2021
Language:DE
The application published by WIPO in one of the EPO official languages on 11.06.2020 takes the place of the publication of the European patent application.
[2021/22]
Type: B1 Patent specification 
No.:EP3826795
Date:23.02.2022
Language:DE
[2022/08]
Search report(s)International search report - published on:EP11.06.2020
ClassificationIPC:B23K11/04, B23K11/36
[2021/22]
CPC:
B23K11/046 (EP); B23K11/02 (US); B23K11/0073 (US);
B23K37/0443 (US); B23K37/08 (EP,US); B23K2101/32 (EP,US)
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 [2021/22]
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 STUMPFSCHWEISSEN VON WERKSTÜCKEN[2021/46]
English:APPARATUS AND METHOD FOR BUTT-WELDING WORKPIECES[2021/22]
French:DISPOSITIF ET PROCÉDÉ DE SOUDAGE BOUT À BOUT DE PIÈCES[2021/22]
Former [2021/22]VORRICHTUNG UND VERFAHREN ZUM STUMPFSCHWEIßEN VON WERKSTÜCKEN
Entry into regional phase26.02.2021National basic fee paid 
26.02.2021Designation fee(s) paid 
26.02.2021Examination fee paid 
Examination procedure26.02.2021Amendment by applicant (claims and/or description)
26.02.2021Examination requested  [2021/22]
26.02.2021Date on which the examining division has become responsible
26.07.2021Despatch of a communication from the examining division (Time limit: M04)
11.08.2021Reply to a communication from the examining division
22.11.2021Communication of intention to grant the patent
12.01.2022Fee for grant paid
12.01.2022Fee for publishing/printing paid
12.01.2022Receipt of the translation of the claim(s)
Opposition(s)24.11.2022No opposition filed within time limit [2023/05]
Fees paidRenewal fee
21.12.2021Renewal fee patent year 03
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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  TooltipHU02.12.2019
AL23.02.2022
CY23.02.2022
CZ23.02.2022
EE23.02.2022
FI23.02.2022
HR23.02.2022
LT23.02.2022
LV23.02.2022
MC23.02.2022
MK23.02.2022
NL23.02.2022
PL23.02.2022
RO23.02.2022
RS23.02.2022
SE23.02.2022
SK23.02.2022
SM23.02.2022
TR23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
IS23.06.2022
PT23.06.2022
[2024/29]
Former [2024/27]HU02.12.2019
AL23.02.2022
CY23.02.2022
CZ23.02.2022
EE23.02.2022
FI23.02.2022
HR23.02.2022
LT23.02.2022
LV23.02.2022
MK23.02.2022
NL23.02.2022
PL23.02.2022
RO23.02.2022
RS23.02.2022
SE23.02.2022
SK23.02.2022
SM23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
IS23.06.2022
PT23.06.2022
Former [2024/25]HU02.12.2019
AL23.02.2022
CY23.02.2022
CZ23.02.2022
EE23.02.2022
FI23.02.2022
HR23.02.2022
LT23.02.2022
LV23.02.2022
NL23.02.2022
PL23.02.2022
RO23.02.2022
RS23.02.2022
SE23.02.2022
SK23.02.2022
SM23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
IS23.06.2022
PT23.06.2022
Former [2024/21]AL23.02.2022
CY23.02.2022
CZ23.02.2022
EE23.02.2022
FI23.02.2022
HR23.02.2022
LT23.02.2022
LV23.02.2022
NL23.02.2022
PL23.02.2022
RO23.02.2022
RS23.02.2022
SE23.02.2022
SK23.02.2022
SM23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
IS23.06.2022
PT23.06.2022
Former [2023/01]AL23.02.2022
CZ23.02.2022
EE23.02.2022
FI23.02.2022
HR23.02.2022
LT23.02.2022
LV23.02.2022
NL23.02.2022
PL23.02.2022
RO23.02.2022
RS23.02.2022
SE23.02.2022
SK23.02.2022
SM23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
IS23.06.2022
PT23.06.2022
Former [2022/49]CZ23.02.2022
EE23.02.2022
FI23.02.2022
HR23.02.2022
LT23.02.2022
LV23.02.2022
NL23.02.2022
PL23.02.2022
RO23.02.2022
RS23.02.2022
SE23.02.2022
SK23.02.2022
SM23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
IS23.06.2022
PT23.06.2022
Former [2022/48]CZ23.02.2022
EE23.02.2022
FI23.02.2022
HR23.02.2022
LT23.02.2022
LV23.02.2022
NL23.02.2022
PL23.02.2022
RO23.02.2022
RS23.02.2022
SE23.02.2022
SM23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
IS23.06.2022
PT23.06.2022
Former [2022/47]FI23.02.2022
HR23.02.2022
LT23.02.2022
LV23.02.2022
NL23.02.2022
PL23.02.2022
RO23.02.2022
RS23.02.2022
SE23.02.2022
SM23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
IS23.06.2022
PT23.06.2022
Former [2022/42]FI23.02.2022
HR23.02.2022
LT23.02.2022
LV23.02.2022
NL23.02.2022
PL23.02.2022
RS23.02.2022
SE23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
IS23.06.2022
PT23.06.2022
Former [2022/39]FI23.02.2022
HR23.02.2022
LT23.02.2022
LV23.02.2022
NL23.02.2022
PL23.02.2022
RS23.02.2022
SE23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
PT23.06.2022
Former [2022/36]HR23.02.2022
LT23.02.2022
LV23.02.2022
NL23.02.2022
PL23.02.2022
RS23.02.2022
SE23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
PT23.06.2022
Former [2022/35]HR23.02.2022
LT23.02.2022
NL23.02.2022
RS23.02.2022
SE23.02.2022
BG23.05.2022
NO23.05.2022
PT23.06.2022
Former [2022/34]LT23.02.2022
NL23.02.2022
NO23.05.2022
PT23.06.2022
Former [2022/33]LT23.02.2022
NO23.05.2022
Cited inInternational search[A]US3400240  (EBERHARD RIETSCH);
 [AD]DE2541022  (STRECKER ELEKTROSCHWEISSMASCH)
by applicantDE1130541
 DE2143917
 DE2541022
 DE2839537
 DE2934423
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.