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EP3575814
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EP About this file: EP3575814
| EP3575814 - MOTION DETECTION IN CEST MAGNETIC RESONANCE IMAGING BASED ON Z-SPECTRUM ANALYSIS [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 23.10.2020 Database last updated on 14.06.2024 | |
| Former | The application has been published Status updated on 01.11.2019 | Most recent event Tooltip | 23.10.2020 | Application deemed to be withdrawn | published on 25.11.2020 [2020/48] | Applicant(s) | For all designated states Koninklijke Philips N.V. High Tech Campus 52 5656 AG Eindhoven / NL | [2020/12] |
| Former [2019/49] | For all designated states Koninklijke Philips N.V. High Tech Campus 5 5656 AE Eindhoven / NL | Inventor(s) | 01 /
KEUPP, Jochen c/o Philips International B.V. - Intellectual Property & Standards High Tech Campus 5 5656 AE Eindhoven / NL | 02 /
DE WEERDT, Elwin c/o Philips International B.V. - Intellectual Property & Standards High Tech Campus 5 5656 AE Eindhoven / NL | [2019/49] | Representative(s) | de Haan, Poul Erik, et al Philips International B.V. Philips Intellectual Property & Standards High Tech Campus 5 5656 AE Eindhoven / NL | [2019/49] | Application number, filing date | 18174766.8 | 29.05.2018 | [2019/49] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP3575814 | Date: | 04.12.2019 | Language: | EN | [2019/49] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 07.12.2018 | Classification | IPC: | G01R33/56, G01R33/565 | [2019/49] | CPC: |
G01R33/5605 (EP,US);
G01R33/56509 (EP,US);
G01R33/5608 (EP,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 [2019/49] | 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: | BEWEGUNGSDETEKTION IN DER CEST-MAGNETRESONANZBILDGEBUNG BASIEREND AUF EINER AUSWERTUNG DES Z-SPEKTRUMS | [2019/49] | English: | MOTION DETECTION IN CEST MAGNETIC RESONANCE IMAGING BASED ON Z-SPECTRUM ANALYSIS | [2019/49] | French: | DÉTECTION DE MOUVEMENT DANS UNE IMAGERIE PAR RÉSONANCE MAGNÉTIQUE PAR TRANSFERT DE SATURATION D'ÉCHANGE CHIMIQUE (CEST) À PARTIR D'UNE ANALYSE DU SPECTRE Z | [2019/49] | Examination procedure | 05.06.2020 | Application deemed to be withdrawn, date of legal effect [2020/48] | 02.07.2020 | Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time [2020/48] | Fees paid | Penalty fee | Additional fee for renewal fee | 31.05.2020 | 03 M06 Not yet paid |
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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] - CHEN SHU-ZHONG ET AL, "Chemical exchange saturation transfer (CEST) MR technique for in-vivo liver imaging at 3.0 tesla", EUROPEAN RADIOLOGY, SPRINGER INTERNATIONAL, BERLIN, DE, vol. 26, no. 6, doi:10.1007/S00330-015-3972-0, ISSN 0938-7994, (20150903), pages 1792 - 1800, (20150903), XP035874315 [X] 14 * figure 5 * * section "Materials and methods" * [I] 1,2,5-13 DOI: http://dx.doi.org/10.1007/s00330-015-3972-0 | [XI] - MEHRABIAN HATEF ET AL, "Glioblastoma (GBM) effects on quantitative MRI of contralateral normal appearing white matter", JOURNAL OF NEURO-ONCOLOGY, KLUWER, BOSTON, US, vol. 139, no. 1, doi:10.1007/S11060-018-2846-0, ISSN 0167-594X, (20180328), pages 97 - 106, (20180328), XP036539268 [X] 14 * section "Materials and methods" * [I] 1-3,5-13 DOI: http://dx.doi.org/10.1007/s11060-018-2846-0 | [XI] - TOBIAS WECH ET AL., "Robust image registration in CEST-acquisitions by exploiting a low-rank plus sparse decomposition of the Z-spectrum", PROCEEDINGS OF THE INTERNATIONAL SOCIETY FOR MAGNETIC RESONANCE IN MEDICINE, ISMRM, 25TH ANNUAL MEETING AND EXHIBITION, HONOLULU, HI, USA, 22 APRIL - 27 APRIL 2017, (20170407), no. 3767, XP040691335 [X] 14 * the whole document * [I] 1,10-13 | [I] - NICOLAS GEADES ET AL, "Quantitative analysis of the z-spectrum using a numerically simulated look-up table: Application to the healthy human brain at 7T : Quantitative Analysis of Z-Spectrum Using a Numerically Simulated Look-up Table", MAGNETIC RESONANCE IN MEDICINE., US, (20161017), vol. 78, no. 2, doi:10.1002/mrm.26459, ISSN 0740-3194, pages 645 - 655, XP055527691 [I] 1,2,4-14 * section "METHODS" * DOI: http://dx.doi.org/10.1002/mrm.26459 | [A] - PETER C.M. VAN ZIJL ET AL, "Magnetization Transfer Contrast and Chemical Exchange Saturation Transfer MRI. Features and analysis of the field-dependent saturation spectrum", NEUROIMAGE, AMSTERDAM, NL, (20170421), vol. 168, doi:10.1016/j.neuroimage.2017.04.045, ISSN 1053-8119, pages 222 - 241, XP055527568 [A] 1-14 * figures 5,7,8,9,11 * DOI: http://dx.doi.org/10.1016/j.neuroimage.2017.04.045 | [A] - NIRBHAY N. YADAV ET AL., "Retrospective motion correction in CEST MRI data using time domain analysis", PROCEEDINGS OF THE INTERNATIONAL SOCIETY FOR MAGNETIC RESONANCE IN MEDICINE, ISMRM, 23RD ANNUAL MEETING AND EXHIBITION, TORONTO, ONTARIO, CANADA, 30 MAY - 5 JUNE 2015, (20150515), no. 1752, XP040667429 [A] 1-14 * the whole document * | by applicant | EP2515138 |