-
EP4235571
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: EP4235571
| EP4235571 - IMAGE REGISTRATION METHOD, AND APPARATUS [Right-click to bookmark this link] | Status | The patent has been granted Status updated on 23.01.2026 Database last updated on 30.03.2026 | |
| Former | Grant of patent is intended Status updated on 19.10.2025 | ||
| Former | Examination is in progress Status updated on 29.05.2025 | ||
| Former | Request for examination was made Status updated on 28.07.2023 | Most recent event Tooltip | 23.01.2026 | (Expected) grant | published on 25.02.2026 [2026/09] | Applicant(s) | For all designated states Suzhou Microview Medical Technologies Co., Ltd. Room 602, Building No. 1, Ruisu Science Park No. 2 Kecheng Road Suzhou Industrial Park Suzhou, Jiangsu 215000 / CN | For all designated states Wuxi Hisky Medical Technologies Co., Ltd. B401 530 Plaza, University Science Park Taihu International Science & Technology Park Xinwu District, Wuxi Jiangsu 214000 / CN | [2023/35] | Inventor(s) | 01 /
SHAO, Jinhua Wuxi / CN | 02 /
DUAN, Houli Wuxi / CN | 03 /
SUN, Jin Suzhou / CN | 04 /
WANG, Qiang Wuxi / CN | [2023/35] | Representative(s) | Pfenning, Meinig & Partner mbB Patent- und Rechtsanwälte Theresienhöhe 11a 80339 München / DE | [2023/35] | Application number, filing date | 23169492.8 | 15.10.2018 | [2023/35] | Priority number, date | CN201710958427 | 16.10.2017 Original published format: CN201710958427 | [2023/35] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP4235571 | Date: | 30.08.2023 | Language: | EN | [2023/35] | Type: | A3 Search report | No.: | EP4235571 | Date: | 06.09.2023 | Language: | EN | [2023/36] | Type: | B1 Patent specification | No.: | EP4235571 | Date: | 25.02.2026 | Language: | EN | [2026/09] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 04.08.2023 | Classification | IPC: | G06T7/32 | [2023/35] | CPC: |
G06T7/32 (EP,RU,US);
G06T3/4038 (CN,KR,US);
G06T3/14 (CN,KR);
G06T7/0002 (US);
G06T7/11 (CN,KR);
G06T7/136 (CN,KR);
| 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 [2024/15] |
| Former [2023/35] | 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 | Title | German: | VERFAHREN ZUR BILDREGISTRIERUNG SOWIE VORRICHTUNG | [2023/35] | English: | IMAGE REGISTRATION METHOD, AND APPARATUS | [2023/35] | French: | PROCÉDÉ D'ENREGISTREMENT D'IMAGE ET APPAREIL | [2023/35] | Examination procedure | 24.04.2023 | Examination requested [2023/35] | 06.03.2024 | Amendment by applicant (claims and/or description) | 06.03.2024 | Date on which the examining division has become responsible | 30.05.2025 | Despatch of a communication from the examining division (Time limit: M04) | 29.09.2025 | Reply to a communication from the examining division | 20.10.2025 | Communication of intention to grant the patent | 16.01.2026 | Fee for grant paid | 16.01.2026 | Fee for publishing/printing paid | 16.01.2026 | Receipt of the translation of the claim(s) | Parent application(s) Tooltip | EP18867368.5 / EP3699862 | Fees paid | Renewal fee | 24.04.2023 | Renewal fee patent year 03 | 24.04.2023 | Renewal fee patent year 04 | 24.04.2023 | Renewal fee patent year 05 | 25.10.2023 | Renewal fee patent year 06 | 27.09.2024 | Renewal fee patent year 07 | 26.09.2025 | Renewal fee patent year 08 |
| 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 | [XA] US7620269 (NANDY PRABAL et al.) | [XA] US2009161988 (WREDENHAGEN GORDON F et al.) [X] 1,7,13-14 * column 4 - column 7; figures 2,5,6 *[A] 3-6,8-12 | by applicant | EP18867368 |