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Extract from the Register of European Patents

EP About this file: EP3423790

EP3423790 - MAGNETIC FIELD SENSOR WITH IMPROVED RESPONSE IMMUNITY [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  03.06.2022
Database last updated on 03.06.2024
FormerThe patent has been granted
Status updated on  25.06.2021
FormerGrant of patent is intended
Status updated on  06.05.2021
FormerExamination is in progress
Status updated on  21.04.2021
FormerGrant of patent is intended
Status updated on  14.02.2021
FormerExamination is in progress
Status updated on  29.05.2020
FormerRequest for examination was made
Status updated on  07.12.2018
FormerThe international publication has been made
Status updated on  08.09.2017
Formerunknown
Status updated on  15.03.2017
Most recent event   Tooltip27.04.2024Lapse of the patent in a contracting state
New state(s): MK		published on 29.05.2024  [2024/22]
Applicant(s)For all designated states
Allegro MicroSystems, LLC
955 Perimeter Road
Manchester, NH 03103-3353 / US
[2019/02]
Inventor(s)01 / EAGEN, Jeffrey
121 Rosegate Farm Drive
Manchester, New Hampshire 03109 / US
02 / TAYLOR, William P.
1 Highland Drive
Amherst, New Hampshire 03031 / US
 [2019/02]
Representative(s)South, Nicholas Geoffrey, et al
AA Thornton IP LLP
8th Floor, 125 Old Broad Street
London EC2N 1AR / GB
[N/P]
Former [2021/30]South, Nicholas Geoffrey, et al
A.A. Thornton & Co.
Octagon Point
5 Cheapside
London EC2V 6AA / GB
Former [2019/02]South, Nicholas Geoffrey, et al
A.A. Thornton & Co.
10 Old Bailey
London EC4M 7NG / GB
Application number, filing date17709292.123.02.2017
[2019/02]
WO2017US19197
Priority number, dateUS20161506119004.03.2016         Original published format: US201615061190
[2019/02]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017151396
Date:08.09.2017
Language:EN
[2017/36]
Type: A1 Application with search report 
No.:EP3423790
Date:09.01.2019
Language:EN
The application published by WIPO in one of the EPO official languages on 08.09.2017 takes the place of the publication of the European patent application.
[2019/02]
Type: B1 Patent specification 
No.:EP3423790
Date:28.07.2021
Language:EN
[2021/30]
Search report(s)International search report - published on:EP08.09.2017
ClassificationIPC:G01D5/14
[2019/02]
CPC:
G01D5/145 (EP,US); G01R33/09 (US); G01D5/16 (US);
G01D5/24438 (EP,US); G01R15/205 (US); G01R33/093 (EP,US);
G01R33/098 (EP,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 [2019/02]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:MAGNETFELDSENSOR MIT VERBESSERTER REAKTIONSIMMUNITÄT[2019/02]
English:MAGNETIC FIELD SENSOR WITH IMPROVED RESPONSE IMMUNITY[2019/02]
French:DÉTECTEUR DE CHAMP MAGNÉTIQUE PRÉSENTANT UNE MEILLEURE INSENSIBILITÉ RÉACTIONNELLE[2019/02]
Entry into regional phase04.10.2018National basic fee paid 
04.10.2018Designation fee(s) paid 
04.10.2018Examination fee paid 
Examination procedure04.10.2018Examination requested  [2019/02]
04.10.2018Date on which the examining division has become responsible
26.04.2019Amendment by applicant (claims and/or description)
03.06.2020Despatch of a communication from the examining division (Time limit: M06)
14.12.2020Reply to a communication from the examining division
15.02.2021Communication of intention to grant the patent
16.04.2021Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
16.04.2021Fee for grant paid
16.04.2021Fee for publishing/printing paid
07.05.2021Communication of intention to grant the patent
18.06.2021Receipt of the translation of the claim(s)
Divisional application(s)EP21156965.2  / EP3848675
Opposition(s)29.04.2022No opposition filed within time limit [2022/27]
Fees paidRenewal fee
13.02.2019Renewal fee patent year 03
13.02.2020Renewal fee patent year 04
12.02.2021Renewal fee patent year 05
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  TooltipHU23.02.2017
AL28.07.2021
AT28.07.2021
CY28.07.2021
CZ28.07.2021
DK28.07.2021
EE28.07.2021
ES28.07.2021
FI28.07.2021
HR28.07.2021
IT28.07.2021
LT28.07.2021
LV28.07.2021
MC28.07.2021
MK28.07.2021
NL28.07.2021
PL28.07.2021
RO28.07.2021
RS28.07.2021
SE28.07.2021
SI28.07.2021
SK28.07.2021
SM28.07.2021
BG28.10.2021
NO28.10.2021
GR29.10.2021
IS28.11.2021
PT29.11.2021
GB23.02.2022
IE23.02.2022
LU23.02.2022
BE28.02.2022
CH28.02.2022
FR28.02.2022
LI28.02.2022
[2024/22]
Former [2024/20]HU23.02.2017
AL28.07.2021
AT28.07.2021
CY28.07.2021
CZ28.07.2021
DK28.07.2021
EE28.07.2021
ES28.07.2021
FI28.07.2021
HR28.07.2021
IT28.07.2021
LT28.07.2021
LV28.07.2021
MC28.07.2021
NL28.07.2021
PL28.07.2021
RO28.07.2021
RS28.07.2021
SE28.07.2021
SI28.07.2021
SK28.07.2021
SM28.07.2021
BG28.10.2021
NO28.10.2021
GR29.10.2021
IS28.11.2021
PT29.11.2021
GB23.02.2022
IE23.02.2022
LU23.02.2022
BE28.02.2022
CH28.02.2022
FR28.02.2022
LI28.02.2022
Former [2024/18]HU23.02.2017
AL28.07.2021
AT28.07.2021
CZ28.07.2021
DK28.07.2021
EE28.07.2021
ES28.07.2021
FI28.07.2021
HR28.07.2021
IT28.07.2021
LT28.07.2021
LV28.07.2021
MC28.07.2021
NL28.07.2021
PL28.07.2021
RO28.07.2021
RS28.07.2021
SE28.07.2021
SI28.07.2021
SK28.07.2021
SM28.07.2021
BG28.10.2021
NO28.10.2021
GR29.10.2021
IS28.11.2021
PT29.11.2021
GB23.02.2022
IE23.02.2022
LU23.02.2022
BE28.02.2022
CH28.02.2022
FR28.02.2022
LI28.02.2022
Former [2023/10]AL28.07.2021
AT28.07.2021
CZ28.07.2021
DK28.07.2021
EE28.07.2021
ES28.07.2021
FI28.07.2021
HR28.07.2021
IT28.07.2021
LT28.07.2021
LV28.07.2021
MC28.07.2021
NL28.07.2021
PL28.07.2021
RO28.07.2021
RS28.07.2021
SE28.07.2021
SI28.07.2021
SK28.07.2021
SM28.07.2021
BG28.10.2021
NO28.10.2021
GR29.10.2021
IS28.11.2021
PT29.11.2021
GB23.02.2022
IE23.02.2022
LU23.02.2022
BE28.02.2022
CH28.02.2022
FR28.02.2022
LI28.02.2022
Former [2023/09]AL28.07.2021
AT28.07.2021
CZ28.07.2021
DK28.07.2021
EE28.07.2021
ES28.07.2021
FI28.07.2021
HR28.07.2021
IT28.07.2021
LT28.07.2021
LV28.07.2021
MC28.07.2021
NL28.07.2021
PL28.07.2021
RO28.07.2021
RS28.07.2021
SE28.07.2021
SI28.07.2021
SK28.07.2021
SM28.07.2021
BG28.10.2021
NO28.10.2021
GR29.10.2021
IS28.11.2021
PT29.11.2021
GB23.02.2022
IE23.02.2022
LU23.02.2022
CH28.02.2022
FR28.02.2022
LI28.02.2022
Former [2023/08]AL28.07.2021
AT28.07.2021
CZ28.07.2021
DK28.07.2021
EE28.07.2021
ES28.07.2021
FI28.07.2021
HR28.07.2021
IT28.07.2021
LT28.07.2021
LV28.07.2021
MC28.07.2021
NL28.07.2021
PL28.07.2021
RO28.07.2021
RS28.07.2021
SE28.07.2021
SI28.07.2021
SK28.07.2021
SM28.07.2021
BG28.10.2021
NO28.10.2021
GR29.10.2021
IS28.11.2021
PT29.11.2021
GB23.02.2022
IE23.02.2022
LU23.02.2022
FR28.02.2022
Former [2023/03]AL28.07.2021
AT28.07.2021
CZ28.07.2021
DK28.07.2021
EE28.07.2021
ES28.07.2021
FI28.07.2021
HR28.07.2021
IT28.07.2021
LT28.07.2021
LV28.07.2021
MC28.07.2021
NL28.07.2021
PL28.07.2021
RO28.07.2021
RS28.07.2021
SE28.07.2021
SI28.07.2021
SK28.07.2021
SM28.07.2021
BG28.10.2021
NO28.10.2021
GR29.10.2021
IS28.11.2021
PT29.11.2021
LU23.02.2022
FR28.02.2022
Former [2022/47]AL28.07.2021
AT28.07.2021
CZ28.07.2021
DK28.07.2021
EE28.07.2021
ES28.07.2021
FI28.07.2021
HR28.07.2021
IT28.07.2021
LT28.07.2021
LV28.07.2021
MC28.07.2021
NL28.07.2021
PL28.07.2021
RO28.07.2021
RS28.07.2021
SE28.07.2021
SI28.07.2021
SK28.07.2021
SM28.07.2021
BG28.10.2021
NO28.10.2021
GR29.10.2021
IS28.11.2021
PT29.11.2021
LU23.02.2022
Former [2022/44]AL28.07.2021
AT28.07.2021
CZ28.07.2021
DK28.07.2021
EE28.07.2021
ES28.07.2021
FI28.07.2021
HR28.07.2021
IT28.07.2021
LT28.07.2021
LV28.07.2021
MC28.07.2021
NL28.07.2021
PL28.07.2021
RO28.07.2021
RS28.07.2021
SE28.07.2021
SI28.07.2021
SK28.07.2021
SM28.07.2021
BG28.10.2021
NO28.10.2021
GR29.10.2021
IS28.11.2021
PT29.11.2021
Former [2022/36]AL28.07.2021
AT28.07.2021
CZ28.07.2021
DK28.07.2021
EE28.07.2021
ES28.07.2021
FI28.07.2021
HR28.07.2021
IT28.07.2021
LT28.07.2021
LV28.07.2021
NL28.07.2021
PL28.07.2021
RO28.07.2021
RS28.07.2021
SE28.07.2021
SI28.07.2021
SK28.07.2021
SM28.07.2021
BG28.10.2021
NO28.10.2021
GR29.10.2021
IS28.11.2021
PT29.11.2021
Former [2022/29]AL28.07.2021
AT28.07.2021
CZ28.07.2021
DK28.07.2021
EE28.07.2021
ES28.07.2021
FI28.07.2021
HR28.07.2021
LT28.07.2021
LV28.07.2021
NL28.07.2021
PL28.07.2021
RO28.07.2021
RS28.07.2021
SE28.07.2021
SI28.07.2021
SK28.07.2021
SM28.07.2021
BG28.10.2021
NO28.10.2021
GR29.10.2021
IS28.11.2021
PT29.11.2021
Former [2022/25]AT28.07.2021
CZ28.07.2021
DK28.07.2021
EE28.07.2021
ES28.07.2021
FI28.07.2021
HR28.07.2021
LT28.07.2021
LV28.07.2021
NL28.07.2021
PL28.07.2021
RO28.07.2021
RS28.07.2021
SE28.07.2021
SK28.07.2021
SM28.07.2021
BG28.10.2021
NO28.10.2021
GR29.10.2021
IS28.11.2021
PT29.11.2021
Former [2022/24]AT28.07.2021
CZ28.07.2021
DK28.07.2021
EE28.07.2021
ES28.07.2021
FI28.07.2021
HR28.07.2021
LT28.07.2021
LV28.07.2021
NL28.07.2021
PL28.07.2021
RO28.07.2021
RS28.07.2021
SE28.07.2021
SK28.07.2021
BG28.10.2021
NO28.10.2021
GR29.10.2021
IS28.11.2021
PT29.11.2021
Former [2022/21]AT28.07.2021
DK28.07.2021
ES28.07.2021
FI28.07.2021
HR28.07.2021
LT28.07.2021
LV28.07.2021
NL28.07.2021
PL28.07.2021
RS28.07.2021
SE28.07.2021
BG28.10.2021
NO28.10.2021
GR29.10.2021
IS28.11.2021
PT29.11.2021
Former [2022/10]AT28.07.2021
ES28.07.2021
FI28.07.2021
HR28.07.2021
LT28.07.2021
LV28.07.2021
NL28.07.2021
PL28.07.2021
RS28.07.2021
SE28.07.2021
BG28.10.2021
NO28.10.2021
GR29.10.2021
IS28.11.2021
PT29.11.2021
Former [2022/09]AT28.07.2021
ES28.07.2021
FI28.07.2021
LT28.07.2021
NL28.07.2021
RS28.07.2021
SE28.07.2021
BG28.10.2021
NO28.10.2021
PT29.11.2021
Former [2022/08]AT28.07.2021
ES28.07.2021
FI28.07.2021
LT28.07.2021
NL28.07.2021
SE28.07.2021
BG28.10.2021
NO28.10.2021
Former [2022/07]AT28.07.2021
LT28.07.2021
NL28.07.2021
NO28.10.2021
Cited inInternational search[XAI]US5861747  (KUBINSKI DAVID JOHN [US]) [X] 1-5,10,13,14,18,21-24 * column 2, line 20 - column 5, line 24; figures 1-6 * [A] 8,9,11,12,15,20,25-27 [I] 6,7,16,17,19;
 [X]DE19839446  (BOSCH GMBH ROBERT [DE]) [X] 1,3-5,12-15,19,21,23-25 * page 2, line 21 - page 4, line 44; figures 1,2 *;
 [X]US2014111195  (KUO KENG-MING [TW], et al) [X] 1,3-5,10,11,13,14,18,21,23,24 * page 1, paragraph 3 - page 1, paragraph 7 ** page 3, paragraph 22 - page 4, paragraph 29; figures 1A,1B *
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.