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Extract from the Register of European Patents

EP About this file: EP4050908

EP4050908 - ELECTRONIC DEVICE COMPRISING SPEAKER MODULE [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  29.07.2022
Database last updated on 31.08.2024
FormerThe international publication has been made
Status updated on  01.05.2021
Most recent event   Tooltip25.10.2023New entry: Renewal fee paid 
Applicant(s)For all designated states
LG ELECTRONICS INC.
128, Yeoui-daero
Yeongdeungpo-gu
Seoul 07336 / KR
[2022/35]
Inventor(s)01 / CHOI, Byung Kil
IP Center
LG Electronics Inc.
19, Yangjae-daero
11-gil, Seocho-gu
Seoul 06772 / KR
02 / SHIM, Jang Hwan
IP Center
LG Electronics Inc.
19, Yangjae-daero
11-gil, Seocho-gu
Seoul 06772 / KR
03 / LEE, Jin Hyung
IP Center
LG Electronics Inc.
19, Yangjae-daero
11-gil, Seocho-gu
Seoul 06772 / KR
 [2022/35]
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstraße 3
81675 München / DE
[2022/35]
Application number, filing date19949622.524.10.2019
[2022/35]
WO2019KR14091
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021080041
Date:29.04.2021
Language:KO
[2021/17]
Type: A1 Application with search report 
No.:EP4050908
Date:31.08.2022
Language:EN
[2022/35]
Search report(s)International search report - published on:KR29.04.2021
(Supplementary) European search report - dispatched on:EP23.06.2023
ClassificationIPC:H04R1/28, H04R1/02, H04B1/3888, H04M1/02, H04M1/03
[2023/30]
CPC:
H04B1/3888 (EP); H04R1/2826 (EP,KR,US); G06F1/1652 (KR);
G06F1/1688 (KR); H04B1/3827 (KR,US); H04M1/0237 (EP);
H04M1/0268 (EP,US); H04M1/035 (EP); H04R1/028 (EP,KR,US);
H04R2400/11 (EP,KR,US); H04R2499/11 (EP,KR,US); H04R2499/15 (EP,KR,US) (-)
Former IPC [2022/35]H04R1/28, H04R1/02
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 [2022/35]
TitleGerman:EIN LAUTSPRECHERMODUL AUFWEISENDE ELEKTRONISCHE VORRICHTUNG[2022/35]
English:ELECTRONIC DEVICE COMPRISING SPEAKER MODULE[2022/35]
French:DISPOSITIF ÉLECTRONIQUE COMPRENANT UN MODULE DE HAUT-PARLEUR[2022/35]
Entry into regional phase26.04.2022Translation filed 
15.05.2022National basic fee paid 
15.05.2022Search fee paid 
15.05.2022Designation fee(s) paid 
15.05.2022Examination fee paid 
Examination procedure15.05.2022Examination requested  [2022/35]
10.08.2023Amendment by applicant (claims and/or description)
10.08.2023Date on which the examining division has become responsible
Fees paidRenewal fee
15.05.2022Renewal fee patent year 03
25.10.2022Renewal fee patent year 04
25.10.2023Renewal fee patent year 05
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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[A]EP3258675  (LG ELECTRONICS INC [KR]) [A] 1-15 * figures 3, 5 *;
 [A]WO2019139371  (SAMSUNG ELECTRONICS CO LTD [KR]) [A] 1-15* paragraph [0058]; figures 2b,3a *;
 [A]EP3537258  (SAMSUNG ELECTRONICS CO LTD [KR]) [A] 1-15 * figures 4, 5 *
International search[A]KR20140051720  (LG ELECTRONICS INC [KR]) [A] 1-15 * [0019]-[0064] 1-5 *;
 [A]KR20140147497  (SAMSUNG ELECTRONICS CO LTD [KR]) [A] 1-15 * 4-14 [0037]-[0054] 1a-2b *;
 [A]US2016334836  (HONG INSUN [US], et al) [A] 1-15* [0025]-[0040] 1A-4 *;
 [A]KR20180006550  (SAMSUNG DISPLAY CO LTD [KR]) [A] 1-15 * [0035]-[0101] 1-12 *;
 [A]KR20180097356  (SAMSUNG ELECTRONICS CO LTD [KR]) [A] 1-15 * [0022]-[0122] 1-7 *
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.