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Extract from the Register of European Patents

EP About this file: EP3913814

EP3913814 - SIGNAL PROCESSING CIRCUIT AND ELECTRONIC DEVICE COMPRISING SAME [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  24.11.2023
Database last updated on 05.10.2024
FormerGrant of patent is intended
Status updated on  12.07.2023
FormerRequest for examination was made
Status updated on  22.10.2021
FormerThe international publication has been made
Status updated on  28.08.2020
Most recent event   Tooltip03.10.2024Lapse of the patent in a contracting state
New state(s): MC		published on 06.11.2024 [2024/45]
Applicant(s)For all designated states
Samsung Electronics Co., Ltd.
129, Samsung-ro
Yeongtong-gu
Suwon-si, Gyeonggi-do 16677 / KR
[2021/47]
Inventor(s)01 / YUN, Himchan
129, Samsung-ro, Yeongtong-gu
Suwon-si, Gyeonggi-do 16677 / KR
02 / LEE, Kyungjae
129, Samsung-ro, Yeongtong-gu
Suwon-si, Gyeonggi-do 16677 / KR
03 / HWANG, Soonho
129, Samsung-ro, Yeongtong-gu
Suwon-si, Gyeonggi-do 16677 / KR
 [2023/52]
Former [2021/47]01 / YUN, Himchan
Suwon-si Gyeonggi-do 16677 / KR
02 / LEE, Kyungjae
Suwon-si Gyeonggi-do 16677 / KR
03 / HWANG, Soonho
Suwon-si Gyeonggi-do 16677 / KR
Representative(s)Arnold & Siedsma
Bezuidenhoutseweg 57
2594 AC The Hague / NL
[2021/47]
Application number, filing date20760307.718.02.2020
[2021/47]
WO2020KR02292
Priority number, dateKR2019001950719.02.2019         Original published format: KR 20190019507
[2021/47]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020171528
Date:27.08.2020
Language:KO
[2020/35]
Type: A1 Application with search report 
No.:EP3913814
Date:24.11.2021
Language:EN
[2021/47]
Type: B1 Patent specification 
No.:EP3913814
Date:27.12.2023
Language:EN
[2023/52]
Search report(s)International search report - published on:KR27.08.2020
(Supplementary) European search report - dispatched on:EP09.02.2022
ClassificationIPC:H04B1/40
[2021/47]
CPC:
H04B1/40 (EP,KR,US); H04B1/3827 (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 [2021/47]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:SIGNALVERARBEITUNGSSCHALTUNG UND DIESE ENTHALTENDE ELEKTRONISCHE VORRICHTUNG[2021/47]
English:SIGNAL PROCESSING CIRCUIT AND ELECTRONIC DEVICE COMPRISING SAME[2021/47]
French:DISPOSITIF DE TRAITEMENT DE SIGNAL ET DISPOSITIF ÉLECTRONIQUE COMPRENANT CE DERNIER[2021/47]
Entry into regional phase19.08.2021Translation filed 
19.08.2021National basic fee paid 
19.08.2021Search fee paid 
19.08.2021Designation fee(s) paid 
19.08.2021Examination fee paid 
Examination procedure19.08.2021Examination requested  [2021/47]
02.06.2022Amendment by applicant (claims and/or description)
13.07.2023Communication of intention to grant the patent
21.11.2023Fee for grant paid
21.11.2023Fee for publishing/printing paid
21.11.2023Receipt of the translation of the claim(s)
Fees paidRenewal fee
23.02.2022Renewal fee patent year 03
23.02.2023Renewal fee patent year 04
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  TooltipAT27.12.2023
CZ27.12.2023
EE27.12.2023
ES27.12.2023
FI27.12.2023
HR27.12.2023
IT27.12.2023
LT27.12.2023
LV27.12.2023
MC27.12.2023
NL27.12.2023
PL27.12.2023
RO27.12.2023
RS27.12.2023
SE27.12.2023
SK27.12.2023
SM27.12.2023
BG27.03.2024
NO27.03.2024
GR28.03.2024
IS27.04.2024
PT29.04.2024
[2024/45]
Former [2024/36]AT27.12.2023
CZ27.12.2023
EE27.12.2023
ES27.12.2023
FI27.12.2023
HR27.12.2023
IT27.12.2023
LT27.12.2023
LV27.12.2023
NL27.12.2023
PL27.12.2023
RO27.12.2023
RS27.12.2023
SE27.12.2023
SK27.12.2023
SM27.12.2023
BG27.03.2024
NO27.03.2024
GR28.03.2024
IS27.04.2024
PT29.04.2024
Former [2024/35]AT27.12.2023
CZ27.12.2023
EE27.12.2023
ES27.12.2023
FI27.12.2023
HR27.12.2023
LT27.12.2023
LV27.12.2023
NL27.12.2023
RO27.12.2023
RS27.12.2023
SE27.12.2023
SM27.12.2023
BG27.03.2024
NO27.03.2024
GR28.03.2024
IS27.04.2024
Former [2024/34]EE27.12.2023
ES27.12.2023
FI27.12.2023
HR27.12.2023
LT27.12.2023
LV27.12.2023
NL27.12.2023
RS27.12.2023
SE27.12.2023
SM27.12.2023
BG27.03.2024
NO27.03.2024
GR28.03.2024
IS27.04.2024
Former [2024/33]ES27.12.2023
FI27.12.2023
HR27.12.2023
LT27.12.2023
LV27.12.2023
NL27.12.2023
RS27.12.2023
SE27.12.2023
SM27.12.2023
BG27.03.2024
NO27.03.2024
GR28.03.2024
IS27.04.2024
Former [2024/32]ES27.12.2023
FI27.12.2023
HR27.12.2023
LT27.12.2023
LV27.12.2023
NL27.12.2023
RS27.12.2023
SE27.12.2023
BG27.03.2024
NO27.03.2024
GR28.03.2024
IS27.04.2024
Former [2024/26]ES27.12.2023
FI27.12.2023
HR27.12.2023
LT27.12.2023
LV27.12.2023
NL27.12.2023
RS27.12.2023
SE27.12.2023
BG27.03.2024
NO27.03.2024
GR28.03.2024
Former [2024/21]FI27.12.2023
LT27.12.2023
BG27.03.2024
GR28.03.2024
Former [2024/20]GR28.03.2024
Documents cited:Search[XAY]KR20110037223  (LS MTRON LTD [KR]) [X] 1-3,7,10-13 * the whole document * [A] 4-6,14,15 [Y] 8,9;
 [Y]US2013069737  (SEE PUAY HOE [US], et al) [Y] 8,9 * paragraph [0068] - paragraph [0101]; figures 9, 10 *;
 [IA]US2017019137  (PARKHURST RAY [US], et al) [I] 1-3,7,10-13 * paragraph [0023] - paragraph [0025]; figure 3A * * paragraph [0030] - paragraph [0031]; figures 5a,5b * [A] 4-6,8,9,14,15;
 [A]US2018062249  (SUNG SANG BONG [KR], et al) [A] 1-15* paragraph [0087] - paragraph [0102]; figures 5A-5D *
International search[A]KR101133629B  (LS MTRON LTD.) [A] 1-15* See paragraphs [0028]-[0034]; and figure 3. *;
 [A]KR20140000814  (KOREA ELECTRONICS TELECOMM [KR]) [A] 1-15 * See paragraphs [0023]-[0032] and figure 2. *;
 [A]KR20150002347  (SAMSUNG ELECTRO MECH [KR]) [A] 1-15 * See paragraphs [0030]-[0045]; and claims 1, 4. *;
 [A]KR20180010957  (SAMSUNG ELECTRONICS CO LTD [KR]) [A] 1-15 * See paragraph [0003] ; and claims 1-6. *;
 [A]US2018034135  (KWAK YONG SOO [KR], et al) [A] 1-15 * See paragraphs [0107]-[0118]; and claim 1. *
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.