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EP4150570
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EP About this file: EP4150570
| EP4150570 - COMPUTER-IMPLEMENTED METHOD, SYSTEM AND COMPUTER PROGRAM PRODUCT FOR DETERMINING A VASCULAR FUNCTION OF A PERFUSION IMAGING SEQUENCE [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 07.03.2025 Database last updated on 31.03.2026 | |
| Former | The patent has been granted Status updated on 29.03.2024 | ||
| Former | Grant of patent is intended Status updated on 22.11.2023 | ||
| Former | Request for examination was made Status updated on 17.02.2023 | ||
| Former | The international publication has been made Status updated on 19.11.2021 | ||
| Former | unknown Status updated on 04.06.2021 | Most recent event Tooltip | 05.09.2025 | Lapse of the patent in a contracting state New state(s): CY, HU | published on 08.10.2025 [2025/41] | Applicant(s) | For all designated states icoMetrix NV Kolonel Begaultlaan 1B bus 12 3012 Leuven / BE | For all designated states Katholieke Universiteit Leuven, K.U.Leuven R&D Waaistraat 6 - bus 5105 3000 Leuven / BE | [N/P] |
| Former [2023/12] | For all designated states icoMetrix NV Kolonel Begaultlaan 1B bus 12 3012 Leuven / BE | ||
| For all designated states Katholieke Universiteit Leuven, K.U.Leuven R&D Waaistraat 6 - bus 5105 Leuven 3000 / BE | Inventor(s) | 01 /
DE LA ROSA, Ezequiel 3000 Leuven / BE | 02 /
ROBBEN, David 1560 Hoeilaart / BE | [2023/12] | Representative(s) | IPLodge bv Tavernierkaai 2 bus 7 2000 Antwerpen / BE | [N/P] |
| Former [2023/12] | IPLodge bv Technologielaan 9 3001 Heverlee / BE | Application number, filing date | 21727783.9 | 11.05.2021 | [2023/12] | WO2021EP62561 | Priority number, date | EP20200174533 | 13.05.2020 Original published format: EP 20174533 | [2023/12] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021228906 | Date: | 18.11.2021 | Language: | EN | [2021/46] | Type: | A1 Application with search report | No.: | EP4150570 | Date: | 22.03.2023 | Language: | EN | The application published by WIPO in one of the EPO official languages on 18.11.2021 takes the place of the publication of the European patent application. | [2023/12] | Type: | B1 Patent specification | No.: | EP4150570 | Date: | 01.05.2024 | Language: | EN | [2024/18] | Search report(s) | International search report - published on: | EP | 18.11.2021 | Classification | IPC: | G06T7/00 | [2023/12] | CPC: |
G06T7/0012 (EP,IL,US);
G06T2207/10072 (IL,US);
G06T2207/10076 (EP,IL);
G06T2207/20081 (EP,IL,US);
G06T2207/20084 (EP,IL,US);
G06T2207/30104 (EP,IL,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, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2023/12]
| 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: | COMPUTERIMPLEMENTIERTES VERFAHREN, SYSTEM UND COMPUTERPROGRAMMPRODUKT ZUR BESTIMMUNG EINER VASKULÄREN FUNKTION EINER PERFUSIONSABBILDUNGSSEQUENZ | [2023/50] | English: | COMPUTER-IMPLEMENTED METHOD, SYSTEM AND COMPUTER PROGRAM PRODUCT FOR DETERMINING A VASCULAR FUNCTION OF A PERFUSION IMAGING SEQUENCE | [2023/12] | French: | PROCÉDÉ MIS EN UVRE PAR ORDINATEUR, SYSTÈME ET PRODUIT-PROGRAMME D'ORDINATEUR PERMETTANT DE DÉTERMINER UNE FONCTION VASCULAIRE D'UNE SÉQUENCE D'IMAGERIE DE PERFUSION | [2023/50] |
| Former [2023/12] | COMPUTERIMPLEMENTIERTES VERFAHREN, SYSTEM UND COMPUTERPROGRAMMPRODUKT ZUR BESTIMMUNG EINER GEFÄSSFUNKTION EINER PERFUSIONSBILDGEBUNGSSEQUENZ | ||
| Former [2023/12] | PROCÉDÉ, SYSTÈME ET PRODUIT DE PROGRAMME INFORMATIQUE MIS EN OEUVRE PAR ORDINATEUR POUR DÉTERMINER UNE FONCTION VASCULAIRE D'UNE SÉQUENCE D'IMAGERIE DE PERFUSION | Entry into regional phase | 18.11.2022 | National basic fee paid | 18.11.2022 | Designation fee(s) paid | 18.11.2022 | Examination fee paid | Examination procedure | 18.11.2022 | Examination requested [2023/12] | 18.11.2022 | Date on which the examining division has become responsible | 23.11.2023 | Communication of intention to grant the patent | 20.03.2024 | Fee for grant paid | 20.03.2024 | Fee for publishing/printing paid | 20.03.2024 | Receipt of the translation of the claim(s) | Opposition(s) | 04.02.2025 | No opposition filed within time limit [2025/15] | Fees paid | Renewal fee | 09.05.2023 | 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. | Lapses during opposition Tooltip | CY | 11.05.2021 | HU | 11.05.2021 | CZ | 01.05.2024 | ES | 01.05.2024 | HR | 01.05.2024 | MC | 01.05.2024 | PL | 01.05.2024 | RO | 01.05.2024 | SK | 01.05.2024 | SM | 01.05.2024 | IE | 11.05.2024 | CH | 31.05.2024 | NO | 01.08.2024 | RS | 01.08.2024 | GR | 02.08.2024 | IS | 01.09.2024 | [2025/41] |
| Former [2025/22] | CZ | 01.05.2024 | |
| ES | 01.05.2024 | ||
| HR | 01.05.2024 | ||
| MC | 01.05.2024 | ||
| PL | 01.05.2024 | ||
| RO | 01.05.2024 | ||
| SK | 01.05.2024 | ||
| SM | 01.05.2024 | ||
| IE | 11.05.2024 | ||
| CH | 31.05.2024 | ||
| NO | 01.08.2024 | ||
| RS | 01.08.2024 | ||
| GR | 02.08.2024 | ||
| IS | 01.09.2024 | ||
| Former [2025/11] | CZ | 01.05.2024 | |
| ES | 01.05.2024 | ||
| HR | 01.05.2024 | ||
| MC | 01.05.2024 | ||
| PL | 01.05.2024 | ||
| RO | 01.05.2024 | ||
| SK | 01.05.2024 | ||
| SM | 01.05.2024 | ||
| CH | 31.05.2024 | ||
| NO | 01.08.2024 | ||
| RS | 01.08.2024 | ||
| GR | 02.08.2024 | ||
| IS | 01.09.2024 | ||
| Former [2024/50] | ES | 01.05.2024 | |
| HR | 01.05.2024 | ||
| PL | 01.05.2024 | ||
| NO | 01.08.2024 | ||
| RS | 01.08.2024 | ||
| GR | 02.08.2024 | ||
| IS | 01.09.2024 | ||
| Former [2024/48] | ES | 01.05.2024 | |
| HR | 01.05.2024 | ||
| NO | 01.08.2024 | ||
| GR | 02.08.2024 | ||
| IS | 01.09.2024 | Cited in | International search | [A] WO2017192629 (UNIV CALIFORNIA et al.) | [A] KR102056987 (JLK INSPECTION et al.) | [AD] SHENGYU FAN ET AL: "An Automatic Estimation of Arterial Input Function Based on Multi-Stream 3D CNN", FRONTIERS IN NEUROINFORMATICS, vol. 13, 5 July 2019 (2019-07-05), XP055733848, DOI: 10.3389/fninf.2019.00049 DOI: http://dx.doi.org/10.3389/fninf.2019.00049 | by applicant | US2014163403 | US2013011037 | US8837800 | FAN ET AL., AN AUTOMATIC ESTIMATION OF ARTERIAL INPUT FUNCTION BASED ON MULTI-STREAM 3D CNN, 2019 |