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Extract from the Register of European Patents

EP About this file: EP3275886

EP3275886 - METHOD FOR PRODUCING DIALKYLAMINOSILANE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  15.01.2021
Database last updated on 20.12.2024
FormerThe patent has been granted
Status updated on  07.02.2020
FormerGrant of patent is intended
Status updated on  21.10.2019
FormerExamination is in progress
Status updated on  20.07.2018
FormerRequest for examination was made
Status updated on  29.12.2017
FormerThe international publication has been made
Status updated on  01.09.2017
Most recent event   Tooltip13.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 16.10.2024  [2024/42]
Applicant(s)For all designated states
JNC Corporation
2-1, Otemachi 2-chome Chiyoda-ku
Tokyo 100-8105 / JP
[2018/05]
Inventor(s)01 / TANAKA, Toru
c/o JNC CORPORATION
MINAMATA RESEARCH CENTER
1-1 Noguchi-cho
Minamata-shi Kumamoto 867-0053 / JP
 [2018/05]
Representative(s)Becker Kurig & Partner Patentanwälte mbB
Bavariastraße 7
80336 München / DE
[N/P]
Former [2020/11]Becker & Kurig Partnerschaft Patentanwälte PartmbB
Patentanwälte
Bavariastrasse 7
80336 München / DE
Former [2018/05]Becker Kurig Straus
Patentanwälte
Bavariastrasse 7
80336 München / DE
Application number, filing date16768129.522.01.2016
[2018/05]
WO2016JP51787
Priority number, dateJP2015006152324.03.2015         Original published format: JP 2015061523
[2018/05]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016152226
Date:29.09.2016
Language:JA
[2016/39]
Type: A1 Application with search report 
No.:EP3275886
Date:31.01.2018
Language:EN
[2018/05]
Type: B1 Patent specification 
No.:EP3275886
Date:11.03.2020
Language:EN
[2020/11]
Search report(s)International search report - published on:JP29.09.2016
(Supplementary) European search report - dispatched on:EP02.07.2018
ClassificationIPC:C07F7/10, C07F7/02
[2018/31]
CPC:
C07F7/10 (EP,KR,US); C07F7/025 (EP,US)
Former IPC [2018/05]C07F7/10
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 [2018/05]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:VERFAHREN ZUR HERSTELLUNG VON DIALKYLAMINOSILAN[2018/05]
English:METHOD FOR PRODUCING DIALKYLAMINOSILANE[2018/05]
French:PROCÉDÉ DE PRODUCTION DE DIALKYLAMINOSILANE[2018/05]
Entry into regional phase31.08.2017Translation filed 
31.08.2017National basic fee paid 
31.08.2017Search fee paid 
31.08.2017Designation fee(s) paid 
31.08.2017Examination fee paid 
Examination procedure31.08.2017Examination requested  [2018/05]
31.08.2017Date on which the examining division has become responsible
06.04.2018Amendment by applicant (claims and/or description)
23.07.2018Despatch of a communication from the examining division (Time limit: M04)
22.11.2018Reply to a communication from the examining division
04.02.2019Despatch of a communication from the examining division (Time limit: M02)
04.04.2019Reply to a communication from the examining division
03.06.2019Despatch of a communication from the examining division (Time limit: M02)
29.07.2019Reply to a communication from the examining division
22.10.2019Communication of intention to grant the patent
30.01.2020Fee for grant paid
30.01.2020Fee for publishing/printing paid
30.01.2020Receipt of the translation of the claim(s)
Opposition(s)14.12.2020No opposition filed within time limit [2021/07]
Fees paidRenewal fee
31.01.2018Renewal fee patent year 03
10.01.2019Renewal fee patent year 04
14.01.2020Renewal fee patent year 05
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Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipHU22.01.2016
AT11.03.2020
CY11.03.2020
CZ11.03.2020
DK11.03.2020
EE11.03.2020
ES11.03.2020
FI11.03.2020
HR11.03.2020
IT11.03.2020
LT11.03.2020
LV11.03.2020
MC11.03.2020
MK11.03.2020
MT11.03.2020
NL11.03.2020
PL11.03.2020
RO11.03.2020
RS11.03.2020
SE11.03.2020
SI11.03.2020
SK11.03.2020
SM11.03.2020
TR11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
IS11.07.2020
PT05.08.2020
[2024/42]
Former [2024/29]HU22.01.2016
AT11.03.2020
CY11.03.2020
CZ11.03.2020
DK11.03.2020
EE11.03.2020
ES11.03.2020
FI11.03.2020
HR11.03.2020
IT11.03.2020
LT11.03.2020
LV11.03.2020
MC11.03.2020
MK11.03.2020
NL11.03.2020
PL11.03.2020
RO11.03.2020
RS11.03.2020
SE11.03.2020
SI11.03.2020
SK11.03.2020
SM11.03.2020
TR11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
IS11.07.2020
PT05.08.2020
Former [2024/22]HU22.01.2016
AT11.03.2020
CY11.03.2020
CZ11.03.2020
DK11.03.2020
EE11.03.2020
ES11.03.2020
FI11.03.2020
HR11.03.2020
IT11.03.2020
LT11.03.2020
LV11.03.2020
MC11.03.2020
MK11.03.2020
NL11.03.2020
PL11.03.2020
RO11.03.2020
RS11.03.2020
SE11.03.2020
SI11.03.2020
SK11.03.2020
SM11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
IS11.07.2020
PT05.08.2020
Former [2023/33]HU22.01.2016
AT11.03.2020
CY11.03.2020
CZ11.03.2020
DK11.03.2020
EE11.03.2020
ES11.03.2020
FI11.03.2020
HR11.03.2020
IT11.03.2020
LT11.03.2020
LV11.03.2020
MC11.03.2020
NL11.03.2020
PL11.03.2020
RO11.03.2020
RS11.03.2020
SE11.03.2020
SI11.03.2020
SK11.03.2020
SM11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
IS11.07.2020
PT05.08.2020
Former [2023/30]AT11.03.2020
CY11.03.2020
CZ11.03.2020
DK11.03.2020
EE11.03.2020
ES11.03.2020
FI11.03.2020
HR11.03.2020
IT11.03.2020
LT11.03.2020
LV11.03.2020
MC11.03.2020
NL11.03.2020
PL11.03.2020
RO11.03.2020
RS11.03.2020
SE11.03.2020
SI11.03.2020
SK11.03.2020
SM11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
IS11.07.2020
PT05.08.2020
Former [2021/40]AT11.03.2020
CZ11.03.2020
DK11.03.2020
EE11.03.2020
ES11.03.2020
FI11.03.2020
HR11.03.2020
IT11.03.2020
LT11.03.2020
LV11.03.2020
MC11.03.2020
NL11.03.2020
PL11.03.2020
RO11.03.2020
RS11.03.2020
SE11.03.2020
SI11.03.2020
SK11.03.2020
SM11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
IS11.07.2020
PT05.08.2020
Former [2021/10]AT11.03.2020
CZ11.03.2020
DK11.03.2020
EE11.03.2020
ES11.03.2020
FI11.03.2020
HR11.03.2020
IT11.03.2020
LT11.03.2020
LV11.03.2020
NL11.03.2020
PL11.03.2020
RO11.03.2020
RS11.03.2020
SE11.03.2020
SI11.03.2020
SK11.03.2020
SM11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
IS11.07.2020
PT05.08.2020
Former [2021/09]AT11.03.2020
CZ11.03.2020
DK11.03.2020
EE11.03.2020
ES11.03.2020
FI11.03.2020
HR11.03.2020
IT11.03.2020
LT11.03.2020
LV11.03.2020
NL11.03.2020
RO11.03.2020
RS11.03.2020
SE11.03.2020
SK11.03.2020
SM11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
IS11.07.2020
PT05.08.2020
Former [2021/08]CZ11.03.2020
DK11.03.2020
EE11.03.2020
ES11.03.2020
FI11.03.2020
HR11.03.2020
LT11.03.2020
LV11.03.2020
NL11.03.2020
RO11.03.2020
RS11.03.2020
SE11.03.2020
SK11.03.2020
SM11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
IS11.07.2020
PT05.08.2020
Former [2020/50]CZ11.03.2020
EE11.03.2020
FI11.03.2020
HR11.03.2020
LT11.03.2020
LV11.03.2020
NL11.03.2020
RO11.03.2020
RS11.03.2020
SE11.03.2020
SK11.03.2020
SM11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
IS11.07.2020
PT05.08.2020
Former [2020/49]CZ11.03.2020
FI11.03.2020
HR11.03.2020
LT11.03.2020
LV11.03.2020
NL11.03.2020
RO11.03.2020
RS11.03.2020
SE11.03.2020
SK11.03.2020
SM11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
IS11.07.2020
PT05.08.2020
Former [2020/48]FI11.03.2020
HR11.03.2020
LT11.03.2020
LV11.03.2020
NL11.03.2020
RO11.03.2020
RS11.03.2020
SE11.03.2020
SM11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
IS11.07.2020
PT05.08.2020
Former [2020/47]FI11.03.2020
HR11.03.2020
LT11.03.2020
LV11.03.2020
NL11.03.2020
RS11.03.2020
SE11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
IS11.07.2020
Former [2020/46]FI11.03.2020
HR11.03.2020
LV11.03.2020
NL11.03.2020
RS11.03.2020
SE11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
IS11.07.2020
Former [2020/45]FI11.03.2020
HR11.03.2020
LV11.03.2020
NL11.03.2020
RS11.03.2020
SE11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
Former [2020/39]FI11.03.2020
HR11.03.2020
LV11.03.2020
RS11.03.2020
SE11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
Former [2020/38]FI11.03.2020
HR11.03.2020
LV11.03.2020
RS11.03.2020
SE11.03.2020
NO11.06.2020
GR12.06.2020
Former [2020/37]FI11.03.2020
HR11.03.2020
LV11.03.2020
RS11.03.2020
SE11.03.2020
NO11.06.2020
Former [2020/35]FI11.03.2020
NO11.06.2020
Documents cited:Search[IA]  - PIKIES J ET AL, "ELEKTRONISCHE UND STERISCHE EFFEKTE IN 29SI-NMR-SPEKTREN VON AMINO-SUBSTITUIERTEN SILANEN", ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, WILEY - V C H VERLAG GMBH & CO. KGAA, DE, (19850101), vol. 521, doi:10.1002/ZAAC.19855210220, ISSN 0044-2313, pages 173 - 182, XP002914642 [I] 1-6,9 * figure 2 * * page 178, paragraph 2 * [A] 7,8,10

DOI:   http://dx.doi.org/10.1002/zaac.19855210220
 [IA]  - K. TROMMER ET AL, "Generation and investigation of various (alkylamino)phenylsilyllithium species - behaviour in coupling reactions with chlorosilanes", JOURNAL FÜR PRAKTISCHE CHEMIE - CHEMIKER-ZEITUNG, (19980101), vol. 340, no. 6, doi:10.1002/prac.19983400609, ISSN 0941-1216, pages 557 - 561, XP055426278 [I] 1-6,9 * page 559, column 2, paragraph 1 * [A] 7,8,10

DOI:   http://dx.doi.org/10.1002/prac.19983400609
 [IA]  - ISSLEIB K ET AL, "5-Organo-1,5-phospha-silabicyclo-[3.3.0]octane-synthese und reaktionsverhalten", PHOSPHORUS AND SULFUR AND THE RELATED ELEME, GORDON AND BREACH - HARWOOD ACADEMIC, CH, (19850101), vol. 21, ISSN 0308-664X, pages 367 - 373, XP008122965 [I] 1-6,9 * page 370, paragraph last - paragraph 2 * [A] 7,8,10
International search[XY]JPS59184157  (DU PONT) [X] 1, 3-9 * , claims; page 5, lower left column, line 11 to lower right column, line 2; example 4 & US 4598161 A claims; column 3, line 64 to column 4, line 3; example 4 & EP 121439 A1 * [Y] 2, 10;
 [Y]JP2004250431  (MITSUBISHI MATERIALS CORP) [Y] 2, 10 * , claims; example 3 & US 2004/0210071 A1 claims; example 3 *;
 [XY]JP2010225663  (ADEKA CORP) [X] 1, 3-9 * , claims; paragraph [0022]; examples & US 2012/0021127 A1 claims; paragraph [0025]; examples & WO 2010/106859 A1 * [Y] 2, 10;
 [XY]JP2012025733  (AIR PROD & CHEM) [X] 1, 3-9 * , claims; paragraphs [0034] to [0035], [0071] & US 2012/0128897 A1 claims; paragraphs [0062], [0114] & EP 2392691 A1 * [Y] 2, 10;
 [XY]JP2012136472  (SHINETSU CHEMICAL CO) [X] 1, 3-9 * , claims; paragraph [0025] & US 2012/0165564 A1 claims; paragraph [0053] * [Y] 2, 10;
 [PXY]WO2015146103  (NIPPON SODA CO [JP]) [PX] 1-9 * , claims; paragraphs [0033] to [0036]; example 1 & TW 201540722 A1 * [PY] 10;
 [PXY]JP2015208718  (TAIYO NIPPON SANSO CORP) [PX] 1, 3-9 * , claims; examples (Family: none) *[PY] 2, 10
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.