Extract from the Register of European Patents

EP About this file: EP3811403

EP3811403 - RADIATION-HARDENED LATCH CIRCUIT [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  11.04.2025
Database last updated on 28.03.2026
FormerRequest for examination was made
Status updated on  26.03.2021
FormerThe international publication has been made
Status updated on  07.12.2019
Most recent event   Tooltip09.08.2025New entry: Reply to examination report 
Applicant(s)For all designated states
BAE SYSTEMS Information and Electronic Systems Integration, Inc.
P.O. Box 868
Nashua, NH 03061-0868 / US
[2021/17]
Inventor(s)01 / ROSS, Jason F.
PO Box 868 NHQ1-719
Nashua, NH 03061-0868 / US
02 / BERNARD, Jamie A.
PO Box 868, NHQ1-719
Nashua, NH 03061-0868 / US
03 / MATTA, John T.
PO Box 868, NHQ1-719
Nashua, NH 03061-0868 / US
 [2021/17]
Representative(s)BAE SYSTEMS plc Group IP Department
Warwick House
P.O. Box 87
Farnborough Aerospace Centre
Farnborough Hampshire GU14 6YU / GB
[N/P]
Former [2021/17]BAE SYSTEMS plc Group IP Department
Farnborough Aerospace Centre
Farnborough
Hampshire GU14 6YU / GB
Application number, filing date19812217.829.05.2019
[2021/17]
WO2019US34240
Priority number, dateUS20181599467131.05.2018         Original published format: US201815994671
[2021/17]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019231943
Date:05.12.2019
Language:EN
[2019/49]
Type: A1 Application with search report 
No.:EP3811403
Date:28.04.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 05.12.2019 takes the place of the publication of the European patent application.
[2021/17]
Search report(s)International search report - published on:US05.12.2019
(Supplementary) European search report - dispatched on:EP11.02.2022
ClassificationIPC:H01L23/556, H01L23/00, H01L23/552, H03K19/007, H03K19/20, H03K19/003
[2022/11]
CPC:
H03K19/0033 (EP,KR,US); H03K19/007 (EP,KR,US); H03K19/20 (EP,KR,US);
H10W42/20 (EP,KR); H10W42/25 (EP,US)
Former IPC [2021/17]H01L23/556, H01L23/00, H01L23/552, H03K19/007, H03K19/20
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 [2021/17]
TitleGerman:STRAHLUNGSGEHÄRTETE VERRIEGELUNGSSCHALTUNG[2021/17]
English:RADIATION-HARDENED LATCH CIRCUIT[2021/17]
French:CIRCUIT DE VERROUILLAGE PROTÉGÉ CONTRE LES RAYONNEMENTS[2021/17]
Entry into regional phase09.12.2020National basic fee paid 
09.12.2020Search fee paid 
09.12.2020Designation fee(s) paid 
09.12.2020Examination fee paid 
Examination procedure09.12.2020Examination requested  [2021/17]
19.08.2022Amendment by applicant (claims and/or description)
10.04.2025Despatch of a communication from the examining division (Time limit: M06)
07.08.2025Reply to a communication from the examining division
Fees paidRenewal fee
27.05.2021Renewal fee patent year 03
27.05.2022Renewal fee patent year 04
30.05.2023Renewal fee patent year 05
28.05.2024Renewal fee patent year 06
27.05.2025Renewal fee patent year 07
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.
Documents cited:Search[X] WO2006127943  (HONEYWELL INT INC et al.) [X] 1-12 * the whole document *
 [A] US2017011808  (MIRABELLA IGNAZIO BRUNO et al.) [A] 1-12 * the whole document *
International search[XY] US2010148837  (MCADAMS HUGH PRYOR et al.) [X] 1-4 * entire document *[Y] 5-8, 10
 [Y] US2017178744  (MIRABELLA IGNAZIO BRUNO et al.) [Y] 5, 6, 11-13 * entire document *
 [Y] US2015214933  (SEHGAL RAJEEV et al.) [Y] 7, 8, 10 * entire document *
 [Y] US2009045834  (FARWELL WILLIAM D et al.) [Y] 11-13 * entire document *
 [Y] US2002145462  (RAMAKRISHNAN SHANKAR et al.) [Y] 12 * entire document *
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.