EP3943219 - DEVICE AND METHOD FOR IMPROVED POWDER APPLICATION IN AN ADDITIVE MANUFACTURING METHOD [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 29.07.2022 Database last updated on 03.09.2024 | |
Former | The application has been published Status updated on 24.12.2021 | Most recent event Tooltip | 02.08.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states Aixway3D GmbH Campus-Boulevard 79 52074 Aachen / DE | [2022/04] | Inventor(s) | 01 /
Shen, Liyaowei 52078 Aachen / DE | [2022/04] | Representative(s) | Sommer-Zhang, Isabella Heuking Kühn Lüer Wojtek Partnerschaft mit beschränkter Berufshaftung von Rechtsanwälten und Steuerberatern Georg-Glock-Straße 4 40474 Düsseldorf / DE | [N/P] | Application number, filing date | 21000200.2 | 23.07.2021 | [2022/04] | Priority number, date | DE20201004503 | 24.07.2020 Original published format: DE102020004503 | DE20201004504 | 24.07.2020 Original published format: DE102020004504 | [2022/04] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP3943219 | Date: | 26.01.2022 | Language: | DE | [2022/04] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 25.11.2021 | Classification | IPC: | B22F10/20, B22F10/28, B22F10/73, B22F12/00, B29C64/153, B33Y10/00, B33Y30/00, B33Y40/00 | [2022/04] | CPC: |
B22F10/28 (EP);
B22F12/60 (EP);
B29C64/214 (EP);
B29C64/329 (EP);
B33Y10/00 (EP);
B33Y30/00 (EP);
B22F10/70 (EP);
B22F2999/00 (EP);
B29C64/153 (EP);
Y02P10/25 (EP)
(-)
| C-Set: |
B22F2999/00, B22F12/60, B22F2202/01 (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 [2022/35] |
Former [2022/04] | 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 UND VERFAHREN ZUM VERBESSERTEN PULVERAUFTRAG IN EINEM ADDITIVEN HERSTELLUNGSVERFAHREN | [2022/04] | English: | DEVICE AND METHOD FOR IMPROVED POWDER APPLICATION IN AN ADDITIVE MANUFACTURING METHOD | [2022/04] | French: | DISPOSITIF ET PROCÉDÉ D'APPLICATION AMÉLIORÉE DE POUDRE DANS UN PROCÉDÉ DE FABRICATION ADDITIVE | [2022/04] | Examination procedure | 31.05.2022 | Amendment by applicant (claims and/or description) | 26.07.2022 | Examination requested [2022/35] | 26.07.2022 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 31.07.2023 | Renewal fee patent year 03 | 31.07.2024 | Renewal fee patent year 04 |
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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]US5730925 (MATTES THOMAS [DE], et al) [X] 1,3,8-10,12,14,15 * claims 1-22 * * column 1, lines 7-13 * [I] 2,4-7,11,13; | [XI]US2013177767 (GREBE MAIK [DE], et al) [X] 1-3,9-12,14 * claims 1-20 * * paragraph [0006] * [I] 4-8,13,15; | [XI]DE102013223587 (MTU AERO ENGINES AG [DE]) [X] 1,3,8-10,12,14,15 * claims 1-12 * * paragraphs [0002] , [0028] * [I] 2,4-7,11,13; | [A]EP3181334 (VOXELJET AG [DE]) [A] 1-15* paragraph [0077] *; | [XI]US2019061242 (HERZOG FRANK [DE]) [X] 1,3,8-10,12-15 * claims 1-17 * * paragraphs [0007] , [0055] * [I] 2,4-7,11; | [XI]US2019134746 (VOLK RAIMUND [DE]) [X] 1-3,6,8-15 * claims 1-59 * * paragraphs [0154] , [0185] * [I] 4,5,7; | [XI]US10518478 (REYNOLDS SHAWN KARL [US], et al) [X] 1-3,9-12,14 * claims 1-16 * * column 3, lines 39-47 * [I] 4-8,13,15; | [XI]US2020079028 (MILLER SAMUEL NOAH [US], et al) [X] 1,3,8-10,12,14,15 * paragraphs [0028] , [0044] , [0045] * [I] 2,4-7,11,13; | [XI]EP3628422 (BOEING CO [US]) [X] 1-3,8-12,14,15 * claims 1-15 * * paragraph [0002] * [I] 4-7,13 |