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Extract from the Register of European Patents

EP About this file: EP3447515

EP3447515 - MAGNETIC RESONANCE IMAGING WITH A VARIABLE FIELD MAGNET [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  03.01.2020
Database last updated on 30.09.2024
FormerThe application has been published
Status updated on  25.01.2019
Most recent event   Tooltip03.01.2020Application deemed to be withdrawnpublished on 05.02.2020  [2020/06]
Applicant(s)For all designated states
Koninklijke Philips N.V.
High Tech Campus 5
5656 AE Eindhoven / NL
[2019/09]
Inventor(s)01 / GLEICH, Bernhard
c/o Philips International B.V. - Intellectual
Property & Standards High Tech Campus 5
5656 AE Eindhoven / NL
 [2019/09]
Representative(s)de Haan, Poul Erik, et al
Philips International B.V.
Philips Intellectual Property & Standards
High Tech Campus 5
5656 AE Eindhoven / NL
[2019/09]
Application number, filing date17187453.023.08.2017
[2019/09]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3447515
Date:27.02.2019
Language:EN
[2019/09]
Search report(s)(Supplementary) European search report - dispatched on:EP01.03.2018
ClassificationIPC:G01R33/24, G01R33/44, A61B5/053, // G01R33/567, G01R33/48
[2019/09]
CPC:
G01R33/246 (EP); A61B5/0035 (US); A61B5/05 (US);
A61B5/0536 (US); A61B5/055 (EP,US); A61B5/08 (US);
A61B5/33 (US); A61B5/6804 (US); G01R33/38 (US);
G01R33/445 (EP,US); G01R33/4824 (EP,US); G01R33/5673 (EP,US);
A61B5/0044 (EP); A61B5/7285 (EP); G01R33/4816 (EP) (-)
Designated contracting statesAL,   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 [2019/09]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:MAGNETRESONANZBILDGEBUNG MIT VARIABLEM FELDMAGNET[2019/09]
English:MAGNETIC RESONANCE IMAGING WITH A VARIABLE FIELD MAGNET[2019/09]
French:IMAGERIE À RÉSONANCE MAGNÉTIQUE COMPRENANT UN AIMANT DE CHAMP VARIABLE[2019/09]
Examination procedure28.08.2019Application deemed to be withdrawn, date of legal effect  [2020/06]
11.09.2019Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2020/06]
Fees paidPenalty fee
Additional fee for renewal fee
31.08.201903   M06   Not yet paid
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Documents cited:Search[A]US6397095  (EYUBOGLU B MURAT [TR], et al) [A] 1-15 * column 4, line 8 - column 6, line 40; claim 1 *;
 [A]  - ROSALIND SADLEIR ET AL, "Noise analysis in magnetic resonance electrical impedance tomography at 3 and 11 T field strengths; Noise analysis in MREIT", PHYSIOLOGICAL MEASUREMENT, INSTITUTE OF PHYSICS PUBLISHING, BRISTOL, GB, (20050808), vol. 26, no. 5, doi:10.1088/0967-3334/26/5/023, ISSN 0967-3334, pages 875 - 884, XP020092236 [A] 1,14,15 * sections 2.3 and 4 *

DOI:   http://dx.doi.org/10.1088/0967-3334/26/5/023
 [A]  - LEE SEUNG-KYUN ET AL, "Tissue Electrical Property Mapping From Zero Echo-Time Magnetic Resonance Imaging", IEEE TRANSACTIONS ON MEDICAL IMAGING, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, vol. 34, no. 2, doi:10.1109/TMI.2014.2361810, ISSN 0278-0062, (20141008), pages 541 - 550, (20150130), XP011571655 [A] 1,9,14,15 * chapter III *

DOI:   http://dx.doi.org/10.1109/TMI.2014.2361810
 [A]  - NATHANIEL I MATTER ET AL, "Rapid Polarizing Field Cycling in Magnetic Resonance Imaging", IEEE TRANSACTIONS ON MEDICAL IMAG, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, (20051227), vol. 25, no. 1, doi:10.1109/TMI.2005.861014, ISSN 0278-0062, pages 84 - 93, XP008141188 [A] 1,14,15 * chapters I, IV and V *

DOI:   http://dx.doi.org/10.1109/TMI.2005.861014
by applicantUS2015153431
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.