-
EP4592993
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: EP4592993
| EP4592993 - AN ASSEMBLING FRAME FOR AN LED DISPLAY [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 27.06.2025 Database last updated on 28.03.2026 | Most recent event Tooltip | 06.03.2026 | New entry: Renewal fee paid | Applicant(s) | For all designated states Shenzhen Chip Optech Co. Ltd. C Building, Science Park Baoshi Baoshi Road Tangtou Community Shiyan Street, Baoan District Shenzhen, Guangdong 518108 / CN | [2025/31] | Inventor(s) | 01 /
Wu, Xiaogang Shenzhen, Guangdong / CN | [2025/31] | Representative(s) | Tahtadjiev, Konstantin J.k. Goce Delchev bl.237, vh. B, et. 4, ap. 28 1404 Sofia / BG | [2025/31] | Application number, filing date | 24162203.4 | 07.03.2024 | [2025/31] | Priority number, date | CN202410121070 | 29.01.2024 Original published format: CN202410121070 | [2025/31] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP4592993 | Date: | 30.07.2025 | Language: | EN | [2025/31] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 31.07.2024 | Classification | IPC: | G09F9/302 | [2025/31] | CPC: |
G09F9/3026 (EP,CN);
H05K5/30 (US);
G09F9/33 (CN);
H05K5/023 (US);
H05K7/14 (CN);
H05K7/18 (CN);
H10W90/00 (US)
(-)
| 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, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2025/31] | Extension states | BA | Not yet paid | Validation states | GE | Not yet paid | KH | Not yet paid | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | MONTAGERAHMEN FÜR EINE LED-ANZEIGE | [2025/31] | English: | AN ASSEMBLING FRAME FOR AN LED DISPLAY | [2025/31] | French: | CADRE D'ASSEMBLAGE POUR UN AFFICHAGE À DEL | [2025/31] | Examination procedure | 11.03.2024 | Examination requested [2025/31] | 06.08.2025 | Amendment by applicant (claims and/or description) | 06.08.2025 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 04.03.2026 | 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 | [X] CN209045079 (SHENZHEN BAKO OPTOELECTRONICS TECH CO LTD et al.) [X] 1-4,6-15 * abstract; figures 1-4 * | [X] CN111402749 (SHENZHEN ROE VISUAL CO LTD et al.) [X] 1-4,6-15 * abstract; figures 1-4 * | [XA] CN106448479 (SHENZHEN DARKLIGHT TECH CO LTD et al.) [X] 1-3 * abstract; figures 1-4 *[A] 4-15 | [X] CN208175136 (ZHEJIANG DEGUANGXIN ELECTRONIC TECH CO LTD et al.) [X] 1,2 * figures 1-6 * |