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Extract from the Register of European Patents

EP About this file: EP3594217

EP3594217 - METHOD FOR PRODUCING DIALKYLAMINOSILANE [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  10.11.2023
Database last updated on 31.08.2024
FormerGrant of patent is intended
Status updated on  23.02.2023
FormerRequest for examination was made
Status updated on  13.12.2019
FormerThe international publication has been made
Status updated on  17.09.2018
Most recent event   Tooltip10.11.2023Application deemed to be withdrawnpublished on 13.12.2023  [2023/50]
Applicant(s)For all designated states
JNC Corporation
2-1, Otemachi 2-chome
Chiyoda-ku
Tokyo 100-8105 / JP
[2020/03]
Inventor(s)01 / TANAKA Toru
c/o JNC CORPORATION
MINAMATA RESEARCH CENTER
1-1 Noguchi-cho
Minamata-shi Kumamoto 867-0053 / JP
 [2020/03]
Representative(s)Becker Kurig & Partner Patentanwälte mbB
Bavariastraße 7
80336 München / DE
[N/P]
Former [2020/03]Becker Kurig Straus
Patentanwälte
Bavariastrasse 7
80336 München / DE
Application number, filing date17899805.016.11.2017
[2020/03]
WO2017JP41325
Priority number, dateJP2017004574110.03.2017         Original published format: JP 2017045741
[2020/03]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018163517
Date:13.09.2018
Language:JA
[2018/37]
Type: A1 Application with search report 
No.:EP3594217
Date:15.01.2020
Language:EN
[2020/03]
Search report(s)International search report - published on:JP13.09.2018
(Supplementary) European search report - dispatched on:EP31.07.2020
ClassificationIPC:C07F7/10
[2020/03]
CPC:
C07F7/10 (EP,US); C07F7/025 (KR)
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 [2020/03]
TitleGerman:VERFAHREN ZUR HERSTELLUNG VON DIALKYLAMINOSILAN[2020/03]
English:METHOD FOR PRODUCING DIALKYLAMINOSILANE[2020/03]
French:PROCÉDÉ DE PRODUCTION DE DIALKYLAMINOSILANE[2020/03]
Entry into regional phase29.08.2019Translation filed 
29.08.2019National basic fee paid 
29.08.2019Search fee paid 
29.08.2019Designation fee(s) paid 
29.08.2019Examination fee paid 
Examination procedure29.08.2019Examination requested  [2020/03]
09.02.2021Amendment by applicant (claims and/or description)
24.02.2023Communication of intention to grant the patent
07.07.2023Application deemed to be withdrawn, date of legal effect  [2023/50]
27.07.2023Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2023/50]
Fees paidRenewal fee
04.11.2019Renewal fee patent year 03
23.10.2020Renewal fee patent year 04
29.10.2021Renewal fee patent year 05
01.11.2022Renewal fee patent year 06
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Documents cited:Search[Y]JP2015208718  (TAIYO NIPPON SANSO CORP) [Y] 1-6* paragraphs [0055]-[0058] *;
 [Y]WO2016152226  (JNC CORP [JP]) [Y] 1-6 * example 3 page 7 *
International search[Y]WO2016152226  (JNC CORP [JP]) [Y] 1-6 * , *;
 [Y]JP2015208718  (TAIYO NIPPON SANSO CORP) [Y] 1-6 * , *;
 [A]JPH04193886  (SHINETSU CHEMICAL CO) [A] 1-6 * , *;
 [A]JPH08134078  (YUKI GOSEI YAKUHIN KOGYO KK) [A] 1-6 * , *;
 [A]JP2012136472  (SHINETSU CHEMICAL CO) [A] 1-6 * , *
by applicantJPS505332
 US3467686
 JPS5668686
 JP2001002682
    - J. Chem. Soc., (19640000), pages 3429 - 3436
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.