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Extract from the Register of European Patents

EP About this file: EP3537486

EP3537486 - SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE PACKAGE INCLUDING SAME [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  11.02.2022
Database last updated on 26.06.2024
FormerRequest for examination was made
Status updated on  09.08.2019
FormerThe international publication has been made
Status updated on  11.05.2018
Most recent event   Tooltip04.05.2024New entry: Reply to examination report 
Applicant(s)For all designated states
Suzhou Lekin Semiconductor Co., Ltd.
168 Changsheng North Road
Taicang City, Suzhou / CN
[2021/33]
Former [2019/37]For all designated states
LG Innotek Co., Ltd.
98 Huam-ro
Jung-gu
Seoul 04637 / KR
Inventor(s)01 / SUNG, Youn Joon
17th Floor LG Seoulstationbuilding
98 Huam-ro
Jung-gu
Seoul 04637 / KR
02 / KANG, Ki Man
17th Floor LG Seoulstationbuilding
98 Huam-ro
Jung-gu
Seoul 04637 / KR
03 / KIM, Min Sung
17th Floor LG Seoulstationbuilding
98 Huam-ro
Jung-gu
Seoul 04637 / KR
04 / PARK, Su Ik
17th Floor LG Seoulstationbuilding
98 Huam-ro
Jung-gu
Seoul 04637 / KR
05 / LEE, Yong Gyeong
17th Floor LG Seoulstationbuilding
98 Huam-ro
Jung-gu
Seoul 04637 / KR
06 / LEE, Eun Dk
17th Floor LG Seoulstationbuilding
98 Huam-ro
Jung-gu
Seoul 04637 / KR
07 / LIM, Hyun Soo
17th Floor LG Seoulstationbuilding
98 Huam-ro
Jung-gu
Seoul 04637 / KR
 [2019/37]
Representative(s)Plasseraud IP
66, rue de la Chaussée d'Antin
75440 Paris Cedex 09 / FR
[N/P]
Former [2019/37]DREISS Patentanwälte PartG mbB
Friedrichstraße 6
70174 Stuttgart / DE
Application number, filing date17868255.503.11.2017
[2019/37]
WO2017KR12403
Priority number, dateKR2016014590203.11.2016         Original published format: KR 20160145902
KR2016014888709.11.2016         Original published format: KR 20160148887
[2019/37]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018084631
Date:11.05.2018
Language:KO
[2018/19]
Type: A1 Application with search report 
No.:EP3537486
Date:11.09.2019
Language:EN
[2019/37]
Search report(s)International search report - published on:KR11.05.2018
(Supplementary) European search report - dispatched on:EP10.07.2020
ClassificationIPC:H01L33/40, // H01L33/38
[2020/25]
CPC:
H01L33/405 (EP); H01L33/44 (CN); H01L33/10 (US);
H01L33/02 (US); H01L33/22 (US); H01L33/32 (US);
H01L33/36 (US); H01L33/382 (EP,CN); H01L33/42 (US);
H01L33/46 (CN); H01L33/48 (US); H01L33/62 (US);
H01L33/387 (EP) (-)
Former IPC [2019/37]H01L33/02, H01L33/36, H01L33/22, H01L33/48, H01L33/10, H01L33/42
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 [2019/37]
TitleGerman:HALBLEITERBAUELEMENT UND HALBLEITERBAUELEMENTGEHÄUSE DAMIT[2019/37]
English:SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE PACKAGE INCLUDING SAME[2019/37]
French:DISPOSITIF À SEMICONDUCTEUR ET BOÎTIER DE DISPOSITIF À SEMICONDUCTEUR LE COMPRENANT[2019/37]
Entry into regional phase03.05.2019Translation filed 
03.05.2019National basic fee paid 
03.05.2019Search fee paid 
03.05.2019Designation fee(s) paid 
03.05.2019Examination fee paid 
Examination procedure03.05.2019Examination requested  [2019/37]
29.01.2021Amendment by applicant (claims and/or description)
15.02.2022Despatch of a communication from the examining division (Time limit: M04)
23.06.2022Reply to a communication from the examining division
04.01.2024Despatch of a communication from the examining division (Time limit: M04)
03.05.2024Reply to a communication from the examining division
Fees paidRenewal fee
22.11.2019Renewal fee patent year 03
24.11.2020Renewal fee patent year 04
30.11.2021Renewal fee patent year 05
13.10.2022Renewal fee patent year 06
11.10.2023Renewal fee patent year 07
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Documents cited:Search[XYI]KR20120132212  (LG INNOTEK) [X] 1 * abstract * * paragraphs [0049] , [0163] - [0168] * * figures 22-24 * [Y] 2-8 [I] 9,10;
 [IY]US2013146910  (MAUTE MARKUS [DE], et al) [I] 1,9,10 * paragraphs [0045] - [0054] * * figures 1,2 * [Y] 2-8;
 [Y]US2013153920  (SUGAWARA YASUHARU [JP]) [Y] 2-8 * paragraphs [0010] - [0018] - [0033] * * figures 1,5A *;
 [XA]CN104362239  (HUNAN HUALEI OPTOELECTRONIC CORP) [X] 11-13 * paragraphs [0013] - [0017] * * figure 1 *[A] 14,15;
 [XA]WO2016129873  (SEOUL VIOSYS CO LTD [KR]) [X] 11,13 * paragraphs [0433] - [0435] * * figures 30-33 * [A] 12,14,15;
 US2017365638  [ ] (KIM JONG KYU [KR], et al) [ ] * paragraphs [0431] - [0433] * * figures 30-33 *
International search[YA]KR20120126856  (SAMSUNG ELECTRONICS CO., LTD.) [Y] 1, 9, 20 * See paragraphs [19]-[50], claims 1-16, figures 1-4. * [A] 2-8, 10-19;
 [A]KR20120126824  (VERTICLE) [A] 1-20* See the entire document. *;
 [Y]KR20120132212  (LG INNOTEK CO., LTD.) [Y] 1, 9, 20 * See paragraphs [179]-[187], claims 1-25, figure 28. *;
 [A]US2013146910  (MAUTE MARKUS [DE], et al) [A] 1-20 * See the entire document. *;
 [A]KR20140057811  (ILJIN LED CO LTD [KR]) [A] 1-20 * See the 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.