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: EP4114606

EP4114606 - METHOD FOR PRODUCING COMPONENTS BY LOCAL VACUUM ELECTRON BEAM WELDING AND/OR PRESSURE WELDING [Right-click to bookmark this link]
StatusGrant of patent is intended
Status updated on  10.06.2024
Database last updated on 09.09.2024
FormerRequest for examination was made
Status updated on  09.12.2022
FormerThe international publication has been made
Status updated on  10.09.2021
Formerunknown
Status updated on  12.03.2021
Most recent event   Tooltip10.06.2024New entry: Communication of intention to grant a patent 
Applicant(s)For all designated states
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
Hansastraße 27c
80686 München / DE
[2023/02]
Inventor(s)01 / PUSCHMANN, Markus
c/o Fraunhofer-Institut für Werkzeugmaschinen und
Umformtechnik IWU, Reichenhainer Str. 88
09126 Chemnitz / DE
02 / RIEDEL, Frank
c/o Fraunhofer-Institut für Werkzeugmaschinen und
Umformtechnik IWU, Reichenhainer Str. 88
09126 Chemnitz / DE
 [2023/02]
Representative(s)Pfenning, Meinig & Partner mbB
Patent- und Rechtsanwälte
An der Frauenkirche 20
01067 Dresden / DE
[2023/02]
Application number, filing date21709373.101.03.2021
[2023/02]
WO2021EP54977
Priority number, dateDE20201020269103.03.2020         Original published format: DE102020202691
[2023/02]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2021175753
Date:10.09.2021
Language:DE
[2021/36]
Type: A1 Application with search report 
No.:EP4114606
Date:11.01.2023
Language:DE
The application published by WIPO in one of the EPO official languages on 10.09.2021 takes the place of the publication of the European patent application.
[2023/02]
Search report(s)International search report - published on:EP10.09.2021
ClassificationIPC:B23K15/00, B23K15/06, B23K20/02, B23K20/227, B23K20/24, B23K28/02, B23K101/34, B23K101/36, B23K103/04, H01M8/0202
[2023/02]
CPC:
B23K15/0006 (EP); H01M8/0206 (EP); H01M8/0297 (EP);
B23K15/0033 (EP); B23K15/0053 (EP); B23K15/06 (EP);
B23K20/02 (EP); B23K20/227 (EP); B23K20/24 (EP);
B23K2101/35 (EP); B23K2101/36 (EP); B23K2103/05 (EP);
B23K28/02 (EP); H01M8/0213 (EP); H01M8/0228 (EP);
Y02E60/50 (EP); Y02P70/50 (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 [2023/02]
TitleGerman:VERFAHREN ZUR HERSTELLUNG VON BAUTEILEN DURCH VAKUUM-ELEKTRONSCHWEISSEN UND/ODER PRESSSCHWEISSEN[2023/02]
English:METHOD FOR PRODUCING COMPONENTS BY LOCAL VACUUM ELECTRON BEAM WELDING AND/OR PRESSURE WELDING[2023/02]
French:PROCÉDÉ DE PRODUCTION DE COMPOSANTS PAR SOUDAGE PAR FAISCEAU D'ÉLECTRONS À VIDE LOCAL ET/OU SOUDAGE PAR PRESSION[2023/02]
Entry into regional phase30.09.2022National basic fee paid 
30.09.2022Designation fee(s) paid 
30.09.2022Examination fee paid 
Examination procedure30.09.2022Amendment by applicant (claims and/or description)
30.09.2022Examination requested  [2023/02]
30.09.2022Date on which the examining division has become responsible
11.06.2024Communication of intention to grant the patent
Fees paidRenewal fee
24.03.2023Renewal fee patent year 03
22.03.2024Renewal fee patent year 04
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.
Cited inInternational search[A]US2006054664  (STROBEL RAIMUND [DE], et al);
 [XI]DE102007007392  (BEHR GMBH & CO KG [DE]);
 [IY]US2008292916  (NEWMAN KEITH E [US], et al);
 [A]DE102016200387  (BAYERISCHE MOTOREN WERKE AG [DE]);
 [Y]US2019363372  (TOPALSKI SLAVCHO [DE], et al)
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.