-
EP4050120
European procedure
- EP About this file
- EP Legal status
- EP Federated register
- EP Event history
- EP Citations
- EP Patent family
- EP All documents
Extract from the Register of European Patents
EP About this file: EP4050120
| EP4050120 - DEVICE FOR SURFACE COATING OF A STRIP SUBSTRATE OF A METAL FOR THE PRODUCTION OF BIPOLAR PLATES, ELECTRODES OR ELECTRICAL CURRENT COLLECTORS [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 17.02.2023 Database last updated on 19.10.2024 | |
| Former | The application has been published Status updated on 29.07.2022 | Most recent event Tooltip | 18.10.2024 | Change - classification | published on 20.11.2024 [2024/47] | 18.10.2024 | Change - classification | published on 20.11.2024 [2024/47] | Applicant(s) | For all designated states Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Hansastr. 27c 80686 München / DE | For all designated states Technische Universität Dresden Helmholtzstr. 10 01069 Dresden / DE | [2022/35] | Inventor(s) | 01 /
Maurizio, Giorgio 01277 Dresden / DE | 02 /
Roch, Teja 01277 Dresden / DE | 03 /
Steinhorst, Maximilian 44145 Dortmund / DE | 04 /
Topalski, Slavcho 44145 Dortmund / DE | [2022/35] | Representative(s) | Pfenning, Meinig & Partner mbB Patent- und Rechtsanwälte An der Frauenkirche 20 01067 Dresden / DE | [2022/35] | Application number, filing date | 22158173.9 | 23.02.2022 | [2022/35] | Priority number, date | DE202110201726 | 24.02.2021 Original published format: DE102021201726 | [2022/35] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP4050120 | Date: | 31.08.2022 | Language: | DE | [2022/35] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 22.07.2022 | Classification | IPC: | C23C14/32, C23C14/06, C23C14/16, C23C14/02, C23C14/56, H01M8/0228 | [2022/35] | CPC: |
C23C14/0605 (EP);
C23C14/022 (EP);
C23C14/025 (EP);
C23C14/027 (EP);
C23C14/16 (EP);
C23C14/325 (EP);
| Designated contracting states | AL, 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 [2023/12] |
| Former [2022/35] | AL, 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 | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | KH | Not yet paid | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | VORRICHTUNG ZUR OBERFLÄCHENBESCHICHTUNG EINES BANDFÖRMIGEN SUBSTRATS AUS EINEM METALL FÜR DIE HERSTELLUNG VON BIPOLARPLATTEN, ELEKTRODEN ODER ELEKTRISCHEN STROMABLEITERN | [2022/35] | English: | DEVICE FOR SURFACE COATING OF A STRIP SUBSTRATE OF A METAL FOR THE PRODUCTION OF BIPOLAR PLATES, ELECTRODES OR ELECTRICAL CURRENT COLLECTORS | [2022/35] | French: | DISPOSITIF DE REVÊTEMENT DE SURFACE D'UN SUBSTRAT MÉTALLIQUE EN BANDE POUR LA FABRICATION DE PLAQUES BIPOLAIRES, D'ÉLECTRODES OU DE COLLECTEURS DE COURANT ÉLECTRIQUES | [2022/35] | Examination procedure | 15.02.2023 | Amendment by applicant (claims and/or description) | 15.02.2023 | Examination requested [2023/12] | 15.02.2023 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 23.02.2024 | Renewal 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. | Documents cited: | Search | [I]EP0492592 (KOBE STEEL LTD [JP]); | [I]AU639469B ; | [ID]US2019316249 (ABRAHAM BASSAM HANNA [US], et al) | by applicant | US2019316249 |