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Extract from the Register of European Patents

EP About this file: EP3183594

EP3183594 - PARALLEL MR IMAGING WITH NYQUIST GHOST CORRECTION FOR EPI [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  09.07.2021
Database last updated on 16.11.2024
FormerGrant of patent is intended
Status updated on  06.04.2021
FormerRequest for examination was made
Status updated on  26.05.2017
FormerThe international publication has been made
Status updated on  04.03.2017
Most recent event   Tooltip09.07.2021Withdrawal of applicationpublished on 11.08.2021  [2021/32]
Applicant(s)For all designated states
Koninklijke Philips N.V.
High Tech Campus 52
5656 AG Eindhoven / NL
[2020/12]
Former [2017/26]For all designated states
Koninklijke Philips N.V.
High Tech Campus 5
5656 AE Eindhoven / NL
Inventor(s)01 / DE WEERDT, Elwin
High Tech Campus 5
NL-5656 AE Eindhoven / NL
02 / CHEN, Zhaolin
High Tech Campus 5
NL-5656AE Eindhoven / NL
 [2017/26]
Representative(s)Cohen, Julius Simon
Philips Intellectual Property & Standards
High Tech Campus 5
5656 AE Eindhoven / NL
[2017/26]
Application number, filing date15751013.218.08.2015
[2017/26]
WO2015EP68973
Priority number, dateEP2014018199422.08.2014         Original published format: EP 14181994
[2017/26]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016026872
Date:25.02.2016
Language:EN
[2016/08]
Type: A1 Application with search report 
No.:EP3183594
Date:28.06.2017
Language:EN
The application published by WIPO in one of the EPO official languages on 25.02.2016 takes the place of the publication of the European patent application.
[2017/26]
Search report(s)International search report - published on:EP25.02.2016
ClassificationIPC:G01R33/561, G01R33/565
[2017/26]
CPC:
G01R33/5611 (EP,CN,US); A61B5/055 (US); G01R33/341 (US);
G01R33/4818 (US); G01R33/56545 (EP,CN,US); G01R33/56554 (EP,CN,US)
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 [2017/26]
TitleGerman:PARALLELE MR-ABBILDUNG MIT NYQUIST-GHOST-KORREKTUR FÜR EPI[2021/17]
English:PARALLEL MR IMAGING WITH NYQUIST GHOST CORRECTION FOR EPI[2017/26]
French:IMAGERIE PARALLÈLE PAR RÉSONANCE MAGNÉTIQUE AVEC CORRECTION DE FANTÔMES NYQUIST D'EPI[2021/17]
Former [2017/26]PARALLELE MR-BILDGEBUNG MIT NYQUIST-GHOST-KORREKTUR FÜR EPI
Former [2017/26]IMAGERIE PARALLÈLE PAR RÉSONANCE MAGNÉTIQUE À CORRECTION D'IMAGE RÉSIDUELLE DE NYQUIST POUR EPI
Entry into regional phase22.03.2017National basic fee paid 
22.03.2017Designation fee(s) paid 
22.03.2017Examination fee paid 
Examination procedure03.03.2017Amendment by applicant (claims and/or description)
03.03.2017Date on which the examining division has become responsible
22.03.2017Examination requested  [2017/26]
07.04.2021Communication of intention to grant the patent
08.07.2021Application withdrawn by applicant  [2021/32]
Fees paidRenewal fee
31.08.2017Renewal fee patent year 03
31.08.2018Renewal fee patent year 04
02.09.2019Renewal fee patent year 05
31.08.2020Renewal fee patent year 06
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Cited inInternational search[A]US6326786  (PRUESSMANN KLAAS P [CH], et al) [A] 1-9 * column 6, line 34 - column 9, line 4 * * figures 3, 4 *;
 [XI]  - RICHARD WINKELMANN ET AL, "Ghost artifact removal using a parallel imaging approach", MAGNETIC RESONANCE IN MEDICINE, (20050101), vol. 54, no. 4, doi:10.1002/mrm.20640, ISSN 0740-3194, pages 1002 - 1009, XP055087010 [X] 1,3-5,8,9 * Section "Materials and Methods" * * figure 2 * [I] 2,6,7

DOI:   http://dx.doi.org/10.1002/mrm.20640
 [A]  - PETER KELLMAN ET AL, "Phased array ghost elimination", NMR IN BIOMEDICINE, (20060101), vol. 19, no. 3, doi:10.1002/nbm.1044, ISSN 0952-3480, pages 352 - 361, XP055142341 [A] 1-9 * Section "Methods" *

DOI:   http://dx.doi.org/10.1002/nbm.1044
 [A]  - LARKMAN DJ ET AL, "Consistency based ghost busting (CBGB)", PROCEEDINGS OF THE INTERNATIONAL SOCIETY FOR MAGNETIC RESONANCE IN MEDICINE, ISMRM, JOINT ANNUAL MEETING ISMRM-ESMRMB, BERLIN, GERMANY, 19-25 MAY 2007, (20070505), page 987, XP040600166 [A] 1-9 * the whole document *
 [A]  - CHANG Z, XIANG Q-S, "Highly accelerated MRI by sensitivity encoding with skipped phase encoding and edge deghosting (SEN-SPEED)", PROCEEDINGS OF THE INTERNATIONAL SOCIETY FOR MAGNETIC RESONANCE IN MEDICINE, ISMRM, 13TH SCIENTIFIC MEETING AND EXHIBITION, MIAMI BEACH, FLORIDA, USA, 7-13 MAY 2005, (20050423), page 2448, XP040595132 [A] 1-9 * the whole document *
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