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Extract from the Register of European Patents

EP About this file: EP3042932

EP3042932 - EPOXY RESIN COMPOSITION FOR USE IN SEALING OF SEMICONDUCTORS, AND SEMICONDUCTOR-PACKAGED STRUCTURE AND METHOD FOR PRODUCING SAME [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  30.11.2018
Database last updated on 05.10.2024
FormerExamination is in progress
Status updated on  16.03.2018
Most recent event   Tooltip30.11.2018Application deemed to be withdrawnpublished on 02.01.2019  [2019/01]
Applicant(s)For all designated states
Nagase ChemteX Corporation
1-17, Shin-machi 1-chome Nishi-ku
Osaka-shi, Osaka 550-8668 / JP
[2016/28]
Inventor(s)01 / KITAGAWA, Takeyuki
c/o NAGASE CHEMTEX CORPORATION
236, Nakai, Tatsuno-cho, Tatsuno-shi
Hyogo 679-4124 / JP
02 / FUJII, Yasuhito
c/o NAGASE CHEMTEX CORPORATION
236, Nakai, Tatsuno-cho, Tatsuno-shi
Hyogo 679-4124 / JP
03 / KAN, Katsushi
c/o NAGASE CHEMTEX CORPORATION
236, Nakai, Tatsuno-cho, Tatsuno-shi
Hyogo 679-4124 / JP
 [2016/29]
Former [2016/28]01 / KITAGAWA, Takeyuki
/ JP
02 / FUJII, Yasuhito
/ JP
03 / KAN, Katsushi
/ JP
Representative(s)von Bülow & Tamada
Rotbuchenstraße 6
81547 München / DE
[2016/28]
Application number, filing date14849554.230.09.2014
[2016/28]
WO2014JP04986
Priority number, dateJP2013020507430.09.2013         Original published format: JP 2013205074
[2016/28]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2015045422
Date:02.04.2015
Language:JA
[2015/13]
Type: A1 Application with search report 
No.:EP3042932
Date:13.07.2016
Language:EN
[2016/28]
Search report(s)International search report - published on:JP02.04.2015
(Supplementary) European search report - dispatched on:EP23.03.2017
ClassificationIPC:C08L63/00, C08K3/36, C08K5/00, C08K5/09, H01L23/29, H01L23/31, H01L25/065, H01L25/07, H01L25/18, C08L63/04, C09D163/00
[2017/17]
CPC:
H01L25/50 (EP); C08L63/04 (EP,KR); C08G59/686 (EP);
C08K3/36 (EP,KR); C08K5/09 (KR); C08L63/00 (EP);
C08L83/04 (EP,KR); C09D163/00 (EP); H01L23/293 (KR);
H01L23/295 (EP,KR); H01L23/296 (EP,KR); H01L24/94 (EP,KR);
H01L24/97 (EP,KR); H01L25/0657 (EP); C08K2201/003 (EP,KR);
C08L2203/206 (EP); H01L2224/0557 (EP); H01L2224/14181 (EP);
H01L2224/16146 (EP); H01L2224/32145 (EP); H01L2224/73204 (EP);
H01L2224/92125 (EP); H01L2224/94 (EP,KR); H01L2224/97 (EP);
H01L2225/06513 (EP); H01L2225/06541 (EP); H01L2225/06568 (EP);
H01L2924/3511 (EP) (-)
C-Set:
C08L63/00, C08K3/36, C08L63/04, C08L83/04 (EP);
C09D163/00, C08K3/36, C08L63/04, C08L83/04 (EP);
H01L2224/73204, H01L2224/16145, H01L2224/32145, H01L2924/00 (EP);
H01L2224/94, H01L2224/81 (EP);
H01L2224/94, H01L2224/83 (EP);
H01L2224/97, H01L2224/81 (EP);
H01L2224/97, H01L2224/83 (EP)
(-)
Former IPC [2016/28]C08L63/00, C08K3/36, C08K5/00, C08K5/09, H01L23/29, H01L23/31, H01L25/065, H01L25/07, H01L25/18
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 [2016/28]
TitleGerman:EPOXIDHARZZUSAMMENSETZUNG ZUM ABDICHTEN VON HALBLEITERN UND HALBLEITERVERKAPSELTE STRUKTUR UND VERFAHREN ZUR HERSTELLUNG DAVON[2016/28]
English:EPOXY RESIN COMPOSITION FOR USE IN SEALING OF SEMICONDUCTORS, AND SEMICONDUCTOR-PACKAGED STRUCTURE AND METHOD FOR PRODUCING SAME[2016/28]
French:COMPOSITION DE RÉSINE ÉPOXYDE DESTINÉE À ÊTRE UTILISÉE POUR LE SCELLEMENT DE SEMI-CONDUCTEURS, ET STRUCTURE DE SEMI-CONDUCTEURS EN BOÎTIER ET SON PROCÉDÉ DE FABRICATION[2016/28]
Entry into regional phase05.04.2016Translation filed 
05.04.2016National basic fee paid 
05.04.2016Search fee paid 
05.04.2016Designation fee(s) paid 
05.04.2016Examination fee paid 
Examination procedure05.04.2016Examination requested  [2016/28]
09.10.2017Amendment by applicant (claims and/or description)
19.03.2018Despatch of a communication from the examining division (Time limit: M04)
31.07.2018Application deemed to be withdrawn, date of legal effect  [2019/01]
27.08.2018Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2019/01]
Fees paidRenewal fee
28.09.2016Renewal fee patent year 03
02.10.2017Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
30.09.201805   M06   Not yet paid
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Documents cited:Search   [ ] - No further relevant documents disclosed
International search[X]JPH1095835  (NIPPON KAYAKU KK);
 [Y]WO2009142065  (NAGASE CHEMTEX CORP [JP], et al);
 [Y]JP2012069879  (TAIYO HOLDINGS CO LTD);
 [Y]JP2013010940  (SUMITOMO BAKELITE CO);
 [AP]JP2013253135  (SUMITOMO BAKELITE CO)
by applicantJPS4817847
 JPS5448720
 JP3855074B
 JP2011195742
 JP2012209453
 JP2013010940
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.