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Extract from the Register of European Patents

EP About this file: EP3213346

EP3213346 - VIA STRUCTURE FOR OPTIMIZING SIGNAL POROSITY [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  03.12.2020
Database last updated on 31.08.2024
FormerRequest for examination was made
Status updated on  04.08.2017
FormerThe international publication has been made
Status updated on  11.03.2017
Most recent event   Tooltip14.10.2023New entry: Renewal fee paid 
Applicant(s)For all designated states
Qualcomm Incorporated
5775 Morehouse Drive
San Diego, CA 92121-1714 / US
[2017/36]
Inventor(s)01 / MENG, Xiongfei
c/o QUALCOMM Incorporated
5775 Morehouse Drive
San Diego, California 92121-1714 / US
02 / CHUNG, Joon Hyung
c/o QUALCOMM Incorporated
5775 Morehouse Drive
San Diego, California 92121-1714 / US
03 / PAN, Yuancheng Christopher
c/o QUALCOMM Incorporated
5775 Morehouse Drive
San Diego, California 92121-1714 / US
 [2017/36]
Representative(s)Klang, Alexander H.
Wagner & Geyer Partnerschaft mbB
Patent- und Rechtsanwälte
Gewürzmühlstrasse 5
80538 München / DE
[N/P]
Former [2017/36]Klang, Alexander H.
Wagner & Geyer Gewürzmühlstrasse 5
80538 München / DE
Application number, filing date15779164.105.10.2015
[2017/36]
WO2015US53937
Priority number, dateUS201462072966P30.10.2014         Original published format: US 201462072966 P
US20151474463419.06.2015         Original published format: US201514744634
[2017/36]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016069205
Date:06.05.2016
Language:EN
[2016/18]
Type: A1 Application with search report 
No.:EP3213346
Date:06.09.2017
Language:EN
The application published by WIPO in one of the EPO official languages on 06.05.2016 takes the place of the publication of the European patent application.
[2017/36]
Search report(s)International search report - published on:EP06.05.2016
ClassificationIPC:H01L23/522, H01L23/528, H01L23/66
[2017/36]
CPC:
H01L23/528 (EP,CN,US); H01L23/5226 (EP,CN,KR,US); H01L23/5283 (US);
H01L23/5286 (EP,CN,KR,US); H01L23/535 (US); H01L23/66 (EP,KR,US);
H01L27/0617 (KR,US); H01L2924/0002 (EP,CN,US) (-)
C-Set:
H01L2924/0002, H01L2924/00 (CN,EP,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 [2017/36]
TitleGerman:DURCHGANGSSTRUKTUR ZUR OPTIMIERUNG DER SIGNALPOROSITÄT[2017/36]
English:VIA STRUCTURE FOR OPTIMIZING SIGNAL POROSITY[2017/36]
French:STRUCTURE DE TROUS MÉTALLISÉS PERMETTANT UNE OPTIMISATION DE POROSITÉ DE SIGNAL[2017/36]
Entry into regional phase10.03.2017National basic fee paid 
10.03.2017Designation fee(s) paid 
10.03.2017Examination fee paid 
Examination procedure14.04.2016Request for preliminary examination filed
International Preliminary Examining Authority: EP
10.03.2017Examination requested  [2017/36]
10.03.2017Date on which the examining division has become responsible
07.12.2017Amendment by applicant (claims and/or description)
02.12.2020Despatch of a communication from the examining division (Time limit: M04)
01.04.2021Reply to a communication from the examining division
Fees paidRenewal fee
11.08.2017Renewal fee patent year 03
08.10.2018Renewal fee patent year 04
11.10.2019Renewal fee patent year 05
09.10.2020Renewal fee patent year 06
08.10.2021Renewal fee patent year 07
12.10.2022Renewal fee patent year 08
13.10.2023Renewal fee patent year 09
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Cited inInternational search[XI]US2001045670  (NOJIRI NAOKI [JP]);
 [XI]US2014252650  (UTSUMI TETSUAKI [JP])
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.