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Extract from the Register of European Patents

EP About this file: EP3776680

EP3776680 - MAGNETORESISTIVE STACKS AND METHODS THEREFOR [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  27.01.2023
Database last updated on 24.08.2024
FormerRequest for examination was made
Status updated on  15.01.2021
FormerThe international publication has been made
Status updated on  05.10.2019
Formerunknown
Status updated on  05.03.2019
Most recent event   Tooltip27.02.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Everspin Technologies, Inc.
5670 W. Chandler Blvd., Suite 100
Chandler, AZ 85226 / US
[2021/07]
Inventor(s)01 / SUN, Jijun
2190 East Lynx Place
Chandler, AZ 85249 / US
 [2021/07]
Representative(s)Eisenführ Speiser
Patentanwälte Rechtsanwälte PartGmbB
Johannes-Brahms-Platz 1
20355 Hamburg / DE
[2021/07]
Application number, filing date19706087.401.02.2019
[2021/07]
WO2019US16289
Priority number, dateUS20181594102530.03.2018         Original published format: US201815941025
[2021/07]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019190629
Date:03.10.2019
Language:EN
[2019/40]
Type: A1 Application with search report 
No.:EP3776680
Date:17.02.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 03.10.2019 takes the place of the publication of the European patent application.
[2021/07]
Search report(s)International search report - published on:EP03.10.2019
ClassificationIPC:H01L43/08, H01L43/10, H01L43/12
[2021/07]
CPC:
H10N50/85 (EP,US); H10N50/10 (EP,US); G11C11/161 (US);
H10N50/01 (EP,US); H10N50/80 (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 [2021/07]
TitleGerman:MAGNETORESISTIVE STAPEL UND VERFAHREN DAFÜR[2021/07]
English:MAGNETORESISTIVE STACKS AND METHODS THEREFOR[2021/07]
French:EMPILEMENTS MAGNÉTORÉSISTIFS ET PROCÉDÉS ASSOCIÉS[2021/07]
Entry into regional phase30.10.2020National basic fee paid 
30.10.2020Designation fee(s) paid 
30.10.2020Examination fee paid 
Examination procedure24.09.2020Amendment by applicant (claims and/or description)
30.10.2020Examination requested  [2021/07]
30.10.2020Date on which the examining division has become responsible
27.01.2023Invitation to indicate the basis for amendments (Time limit: M01)
03.03.2023Reply to an invitation to indicate the basis for amendments
Fees paidRenewal fee
25.02.2021Renewal fee patent year 03
25.02.2022Renewal fee patent year 04
27.02.2023Renewal fee patent year 05
27.02.2024Renewal fee patent year 06
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Cited inInternational search[Y]US2012313191  (WHIG RENU [US], et al);
 [XY]US2014145792  (WANG YU-JEN [US], et al);
 [X]US2017317274  (SEINO TAKUYA [JP])
by applicantUS8686484
 US9136464
 US9419208
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.