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EP4095538
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EP About this file: EP4095538
| EP4095538 - A MAGNETIC RESONANCE (MR) ASSEMBLY COMPRISING PROBES FOR MEASURING MAGNETIC FIELD, A METHOD OF OPERATING THE SAME, AN MRI APPARATUS COMPRISING THE SAME AND A METHOD OF OPERATING THE MRI APPARATUS [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 06.10.2023 Database last updated on 28.02.2026 | |
| Former | The application has been published Status updated on 28.10.2022 | Most recent event Tooltip | 06.10.2023 | Application deemed to be withdrawn | published on 08.11.2023 [2023/45] | Applicant(s) | For all designated states Skope Magnetic Resonance Technologies AG Gladbachstrasse 105 8044 Zürich / CH | [2022/48] | Inventor(s) | 01 /
BRUNNER, David 8044 Zürich / CH | 02 /
GROSS, Simon 8044 Zürich / CH | [2022/48] | Representative(s) | Hepp Wenger Ryffel AG Friedtalweg 5 9500 Wil / CH | [N/P] |
| Former [2022/48] | Schmauder & Partner AG Patent- & Markenanwälte VSP Zwängiweg 7 8038 Zürich / CH | Application number, filing date | 21176101.0 | 26.05.2021 | [2022/48] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP4095538 | Date: | 30.11.2022 | Language: | EN | [2022/48] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 29.10.2021 | Classification | IPC: | G01R33/24, G01R33/07, G01R33/387, G01R33/389, G01R33/565, G01R33/58, // G01R33/02 | [2022/48] | CPC: |
G01R33/24 (EP);
G01R33/0035 (EP);
G01R33/0206 (EP);
G01R33/072 (EP);
G01R33/075 (EP);
G01R33/387 (EP);
G01R33/389 (EP);
G01R33/56581 (EP);
G01R33/58 (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 [2022/48] | 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: | MAGNETRESONANZANORDNUNG MIT SONDEN ZUM MESSEN DES MAGNETFELDS, VERFAHREN ZUM BETRIEB DAVON, MRT-VORRICHTUNG DAMIT UND VERFAHREN ZUM BETRIEB DER MRT-VORRICHTUNG | [2022/48] | English: | A MAGNETIC RESONANCE (MR) ASSEMBLY COMPRISING PROBES FOR MEASURING MAGNETIC FIELD, A METHOD OF OPERATING THE SAME, AN MRI APPARATUS COMPRISING THE SAME AND A METHOD OF OPERATING THE MRI APPARATUS | [2022/48] | French: | ENSEMBLE DE RÉSONANCE MAGNÉTIQUE (RM) COMPRENANT DES SONDES POUR MESURER LE CHAMP MAGNÉTIQUE, SON PROCÉDÉ DE FONCTIONNEMENT, APPAREIL D'IRM LE COMPRENANT ET PROCÉDÉ DE FONCTIONNEMENT DE L'APPAREIL D'IRM | [2022/48] | Examination procedure | 31.05.2023 | Application deemed to be withdrawn, date of legal effect [2023/45] | 21.06.2023 | Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time [2023/45] | Fees paid | Renewal fee | 30.03.2023 | Renewal fee patent year 03 |
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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 | [IDAY] US2018292502 (ATALAR ERGIN et al.) | [Y] US2007170917 (THOMPSON MICHAEL R et al.) | [YA] US2011187360 (MAILE KEITH R et al.) | [YA] BOTTURA L ET AL: "Field Measurements", CAS - CERN ACCELERATOR SCHOOL ON SUPERCONDUCTIVITY AND CRYOGENICS FOR ACCELERATORS AND DETECTORS,, 8 May 2002 (2002-05-08), pages 1 - 34, XP007918723 | [YA] SCHOTT C ET AL: "High accuracy magnetic field measurements with a Hall probe", REVIEW OF SCIENTIFIC INSTRUMENTS, AIP, MELVILLE, NY, US, vol. 70, no. 6, 1 June 1999 (1999-06-01), pages 2703 - 2707, XP012037494, ISSN: 0034-6748, DOI: 10.1063/1.1149831 DOI: http://dx.doi.org/10.1063/1.1149831 | by applicant | EP1582886 | EP2515132 | EP2708908 | WO2016184760 | US2018292502 | WO2014041147 | BARMET ET AL., ISMRM, 2009, pages 780 | DEZANCHE ET AL., MRM, vol. 60, 2008, pages 176 - 186 | SIPILA ET AL., ISMRM, 2010, pages 781 | DE ZANCHE NBARMET CNORDMEYER-MASSNER JAPRUESSMANN KP: "NMR probes for measuring magnetic fields and field dynamics in MR systems", MAGN RESON MED, vol. 60, no. 1, 2008, pages 176 - 186, XP002658389, DOI: 10.1002/mrm.21624 DOI: http://dx.doi.org/10.1002/mrm.21624 | HEMANTH KS, PROC. IFAC, vol. 45, no. 1, 2012, pages 175 - 178 | NORRIS DG ET AL.: "Concomitant magnetic field gradients and their effects on imaging at low magnetic field strengths", MAGN RESON IMAG, vol. 8, no. 1, 1990, pages 33 - 37, XP026327066, DOI: 10.1016/0730-725X(90)90209-K DOI: http://dx.doi.org/10.1016/0730-725X(90)90209-K | BERNSTEIN MA ET AL.: "Concomitant gradient terms in phase contrast MR: Analysis and correction", MAGN RESON MED, vol. 39, 1998, pages 300 - 308, XP000734742 | BARON CA ET AL.: "The effect of concomitant gradient fields on diffusion tensor imaging", MAGN RESON MED, vol. 68, no. 2012, 2012, pages 1190, XP055524921, DOI: 10.1002/mrm.24120 DOI: http://dx.doi.org/10.1002/mrm.24120 | DE ZANCHE N ET AL.: "NMR Probes for Measuring Magnetic Fields and Field Dynamics in MR Systems", MAGN RESON MED, vol. 60, no. 2008, 2008, pages 176 - 186, XP002658389, DOI: 10.1002/mrm.21624 DOI: http://dx.doi.org/10.1002/mrm.21624 | "Spatiotemporal magnetic field monitoring for MR", MAGN RESON MED, vol. 60, no. 2008, 2008, pages 187 - 197 | DIETRICH BE ET AL.: "A Field Camera for MR Sequence Monitoring and System Analysis", MAGN RESON MED, vol. 75, 2016, pages 1831 - 1840, XP055712570, DOI: 10.1002/mrm.25770 DOI: http://dx.doi.org/10.1002/mrm.25770 | SANFILIPPO S: "Hall probes: physics and application to magnetometry Proceedings", CAS-CERN ACCELERATOR SCHOOL: SPECIALISED COURSE ON MAGNETS, 2011 | "Gradient Response Harvesting for Continuous System Characterization During MR Sequences", IEEE TRANSACTIONS ON MEDICAL IMAGING, vol. 39, 2019 | "Minimizing the echo time in diffusion imaging using spiral readouts and a head gradient system", MAGN RESON IMAG, 2020 | S. J. VANNESJO ET AL.: "Gradient system characterization by impulse response measurements with a dynamic field camera", MAGN. RESON. MED., vol. 69, no. 2, February 2013 (2013-02-01), pages 583 - 593, XP002768515, DOI: 10.1002/mrm.24263 DOI: http://dx.doi.org/10.1002/mrm.24263 |