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Extract from the Register of European Patents

EP About this file: EP3895049

EP3895049 - UTILIZING INDEPENDENTLY STORED VALIDATION KEYS TO ENABLE AUDITING OF INSTRUMENT MEASUREMENT DATA MAINTAINED IN A BLOCKCHAIN [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  27.04.2024
Database last updated on 11.05.2024
FormerGrant of patent is intended
Status updated on  01.01.2024
FormerRequest for examination was made
Status updated on  17.09.2021
FormerThe international publication has been made
Status updated on  20.06.2020
Most recent event   Tooltip27.04.2024(Expected) grantpublished on 29.05.2024 [2024/22]
27.04.2024Change - divisional application(s)published on 29.05.2024 [2024/22]
Applicant(s)For all designated states
Thermo Electron Scientific Instruments LLC
5225 Verona Road
Madison, WI 53711 / US
[2024/04]
Former [2021/42]For all designated states
Thermo Electron Scientific Instruments LLC
5225 Verona Road
Madison WI 53711 / US
Inventor(s)01 / GRANDAU, Mark C.
5225 Verona Road
Madison, Wisconsin 53711 / US
 [2021/42]
Representative(s)Boult Wade Tennant LLP
Salisbury Square House
8 Salisbury Square
London EC4Y 8AP / GB
[2021/42]
Application number, filing date19896970.111.12.2019
[2021/42]
WO2019US65717
Priority number, dateUS201862778510P12.12.2018         Original published format: US 201862778510 P
[2021/42]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020123644
Date:18.06.2020
Language:EN
[2020/25]
Type: A1 Application with search report 
No.:EP3895049
Date:20.10.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 18.06.2020 takes the place of the publication of the European patent application.
[2021/42]
Type: B1 Patent specification
No.:EP3895049
Date:29.05.2024
Language:EN
[2024/22]
Search report(s)International search report - published on:US18.06.2020
(Supplementary) European search report - dispatched on:EP01.08.2022
ClassificationIPC:G06F21/60, G06F17/40, H04L9/00, H04L9/32, H04L9/08, G06F21/71, G06F21/70, G06F21/64, G06F21/62, // G06F11/30, G06F11/34
[2024/03]
CPC:
G06F17/40 (EP); G06F16/2365 (US); G06F16/215 (US);
G06F16/2379 (US); G06F21/64 (EP); H04L9/0894 (EP);
H04L9/3239 (EP); H04L9/50 (EP); G06F11/3013 (EP);
G06F11/3476 (EP) (-)
Former IPC [2022/35]G06F21/60, G06F21/62, G06F21/64, G06F21/70, G06F21/71, H04L9/08, H04L9/32, H04L9/00, G06F17/40
Former IPC [2021/42]G06F21/60, G06F21/62, G06F21/64, G06F21/70, G06F21/71
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 [2021/42]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VERWENDUNG VON UNABHÄNGIG GESPEICHERTEN VALIDIERUNGSSCHLÜSSELN ZUR ERMÖGLICHUNG DER PRÜFUNG VON IN EINER BLOCKCHAIN GEHALTENEN INSTRUMENTENMESSDATEN[2021/42]
English:UTILIZING INDEPENDENTLY STORED VALIDATION KEYS TO ENABLE AUDITING OF INSTRUMENT MEASUREMENT DATA MAINTAINED IN A BLOCKCHAIN[2021/42]
French:UTILISATION DE CLÉS DE VALIDATION STOCKÉES DE MANIÈRE INDÉPENDANTE AFIN DE PERMETTRE LA VÉRIFICATION DE DONNÉES DE MESURE D'INSTRUMENT CONSERVÉES DANS UNE CHAÎNE DE BLOCS[2021/42]
Entry into regional phase05.07.2021National basic fee paid 
05.07.2021Search fee paid 
05.07.2021Designation fee(s) paid 
05.07.2021Examination fee paid 
Examination procedure05.07.2021Examination requested  [2021/42]
25.02.2023Amendment by applicant (claims and/or description)
02.01.2024Communication of intention to grant the patent
24.04.2024Fee for grant paid
24.04.2024Fee for publishing/printing paid
24.04.2024Receipt of the translation of the claim(s)
Divisional application(s)EP24171376.7
Fees paidRenewal fee
10.11.2021Renewal fee patent year 03
20.12.2022Renewal fee patent year 04
28.12.2023Renewal fee patent year 05
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Documents cited:Search[A]US2015074401  (D SOUZA ROY PETER [US], et al) [A] 1-15 * paragraphs [0004] , [0005] , [0013] , [0014] ** paragraphs [0023] , [0028] - paragraph [0030] *;
 [A]US2018046766  (DEONARINE ANDREW [CA], et al) [A] 1-15 * abstract * * paragraphs [0002] , [0008] - paragraph [0010] * * paragraph [0022] - paragraph [0036] *;
 [I]US2018082043  (WITCHEY NICHOLAS J [US], et al) [I] 1-15 * paragraph [0004] * * paragraph [0021] - paragraph [0022] * * paragraph [0035] - paragraph [0037] * * paragraph [0045] * * paragraph [0048] * * paragraph [0052] * * paragraph [0055] - paragraph [0059] * * paragraph [0068] * * paragraph [0076] * * paragraph [0078] * * paragraph [0104] - paragraph [0105] * * paragraph [0111] *;
 [A]WO2018125989  (INTEL CORP [US]) [A] 1-15 * paragraph [0906] * * paragraph [0918] - paragraph [0920] * * paragraph [0926] * * paragraph [2530] *
International search[A]US2013096943  (CAREY W KNOX [US], et al) [A] 1-20 * entire document *;
 [A]US2014289875  (KNAFEL ANDRZEJ [CH]) [A] 1-20* entire document *;
 [A]US2017234709  (MACKIE DAVID [US], et al) [A] 1-20 * entire document *;
 [A]US2018046766  (DEONARINE ANDREW [CA], et al) [A] 1-20 * entire document *;
 [A]  - MAMOSHINA et al., "Converging blockchain and next-generation artificial intelligence technologies to decentralize and accelerate biomedical research and healthcare", Oncotarget, vol. 9, no. 5, (20180119), pages 5665 - 5690, URL: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5814166, (20200202), XP055610158 [A] 1-20 * entire document *

DOI:   http://dx.doi.org/10.18632/oncotarget.22345
by applicantUS2018046766
 US2018082043
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.