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Extract from the Register of European Patents

EP About this file: EP3693413

EP3693413 - METHOD FOR MANUFACTURING ROOM-TEMPERATURE-CURABLE ORGANOPOLYSILOXANE COMPOSITION, ROOM-TEMPERATURE-CURABLE ORGANOPOLYSILOXANE COMPOSITION, AND ARTICLE [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  10.07.2020
Database last updated on 07.06.2024
FormerThe international publication has been made
Status updated on  13.04.2019
Most recent event   Tooltip25.08.2023New entry: Renewal fee paid 
Applicant(s)For all designated states
Shin-Etsu Chemical Co., Ltd.
6-1, Ohtemachi 2-chome Chiyoda-ku
Tokyo 100-0004 / JP
[2020/33]
Inventor(s)01 / FUJIWARA, Akitsugu
c/o Silicone-Electronics Materials Research Center
Shin-Etsu Chemical Co. Ltd.
1-10 Hitomi
Matsuida-machi
Annaka-shi Gunma 379-0224 / JP
02 / SAKAMOTO, Takafumi
c/o Silicone-Electronics Materials Research Center
Shin-Etsu Chemical Co. Ltd.
1-10 Hitomi
Matsuida-machi
Annaka-shi Gunma 379-0224 / JP
 [2020/33]
Representative(s)Mewburn Ellis LLP
Aurora Building
Counterslip
Bristol BS1 6BX / GB
[N/P]
Former [2020/33]Mewburn Ellis LLP
Aurora Building
Counterslip
Bristol BS1 6BX / GB
Application number, filing date18864464.521.09.2018
[2020/33]
WO2018JP34971
Priority number, dateJP2017019601906.10.2017         Original published format: JP 2017196019
[2020/33]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019069706
Date:11.04.2019
Language:JA
[2019/15]
Type: A1 Application with search report 
No.:EP3693413
Date:12.08.2020
Language:EN
[2020/33]
Search report(s)International search report - published on:JP11.04.2019
(Supplementary) European search report - dispatched on:EP29.06.2021
ClassificationIPC:C08L83/06, C08K3/013, C08K5/541, C08K5/544, C09D183/06, C09J183/06, C09K3/10, C08J3/20, C08L83/04, C09D183/04, C09J183/04, C08K5/5419, C08G77/38
[2021/30]
CPC:
C08L83/04 (EP,US); C08G77/38 (EP); C08J3/20 (EP);
C08K5/5419 (EP); C08L83/06 (EP); C09D183/04 (EP,US);
C09D183/06 (EP); C09J183/04 (EP,US); C09J183/06 (EP);
C09K3/10 (EP); C08G77/14 (EP); C08G77/16 (EP);
C08L2205/025 (US); C08L2205/05 (US); C08L2314/00 (US);
C08L2666/54 (US); C09D7/00 (US); C09D7/80 (US) (-)
C-Set:
C08K5/5419, C08L83/04 (EP);
C09D183/04, C08L83/00, C08K5/544, C08K5/5419, C08K5/5425, C08K3/36, C08K5/57 (EP,US);
C09D183/04, C08L83/00, C08K5/5465, C08K5/5419, C08K5/5425, C08K3/36, C08K5/57 (EP);
C09D183/06, C08K5/544, C08K5/5419, C08K5/5425, C08K3/36, C08K5/57 (US,EP);
C09D183/06, C08K5/5465, C08K5/5419, C08K5/5425, C08K3/36, C08K5/57 (EP)
(-)
Former IPC [2020/33]C08L83/06, C08K3/013, C08K5/541, C08K5/544, C09D183/06, C09J183/06, C09K3/10, C08J3/20
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 [2020/33]
TitleGerman:VERFAHREN ZUR HERSTELLUNG EINER BEI RAUMTEMPERATUR HÄRTBAREN ORGANOPOLYSILOXANZUSAMMENSETZUNG, BEI RAUMTEMPERATUR HÄRTBARE ORGANOPOLYSILOXANZUSAMMENSETZUNG UND ARTIKEL[2020/33]
English:METHOD FOR MANUFACTURING ROOM-TEMPERATURE-CURABLE ORGANOPOLYSILOXANE COMPOSITION, ROOM-TEMPERATURE-CURABLE ORGANOPOLYSILOXANE COMPOSITION, AND ARTICLE[2020/33]
French:PROCÉDÉ DE FABRICATION D'UNE COMPOSITION D'ORGANOPOLYSILOXANE DURCISSABLE À TEMPÉRATURE AMBIANTE, COMPOSITION D'ORGANOPOLYSILOXANE DURCISSABLE À TEMPÉRATURE AMBIANTE ET ARTICLE[2020/33]
Entry into regional phase07.04.2020Translation filed 
07.04.2020National basic fee paid 
07.04.2020Search fee paid 
07.04.2020Designation fee(s) paid 
07.04.2020Examination fee paid 
Examination procedure07.04.2020Examination requested  [2020/33]
26.01.2022Amendment by applicant (claims and/or description)
Fees paidRenewal fee
25.09.2020Renewal fee patent year 03
15.09.2021Renewal fee patent year 04
11.08.2022Renewal fee patent year 05
24.08.2023Renewal fee patent year 06
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Documents cited:Search[XI]WO2016146648  (HENKEL AG & CO KGAA [DE]) [X] 1-8 * paragraph [0027] - paragraph [0072] * * VB1, B2, VB3;; example 1 *[I] 9
International search[A]JPS58185594  (CONSORTIUM ELEKTROCHEM IND) [A] 1-9 * & US 4511728 A & EP 89618 A1 *;
 [A]JPS6151056  (TORAY SILICONE CO) [A] 1-9 * & US 4593065 A & EP 175477 A1 *;
 [A]JPH0341157  (DOW CORNING SA) [A] 9 * , claims, page 2, lower left column, lines 13-14 & EP 384609 A2 & US 4962152 A, claims, column 1, text around line 15 *;
 [A]JP2010537015  (NITROCHEMIE ASCHAU GMBH) [A] 1-9 * & US 2012/0016072 A1 & WO 2009/027103 A2 *;
 [A]JP2014513158  (DOW CORNING CORPORATION) [A] 9 * , claims (in particular, claim 20) & WO 2012/119940 A1 & US 2013/0338289 A1, claims (in particular, claim 20) *;
 [A]CN105238342  (GUANGZHOU BAIYUN CHEMICAL INDUSTRY CO LTD) [A] 1-9 * (Family: none) *;
 [A]JP2016516101  (NITROCHEMIE ASCHAU GMBH) [A] 1-9 * & US 2016/0017195 A1 & WO 2014/135261 A1 *;
 [X]WO2016146648  (HENKEL AG & CO KGAA [DE]) [X] 1-9 * , claims (in particular, claims 7, 11, 14), column "examples" & JP 2018-515634 A & US 2018/0016400 A1, claims (in particular, claims 7, 11, 14), column "examples" *;
 [A]WO2016146685  (HENKEL AG & CO KGAA [DE]) [A] 1-9 * & JP 2018-513129 A & US 2018/0002353 A1 *;
 [PA]CN107523257  (SHANDONG SANZE SILICA GEL CO LTD) [PA] 1-9 * (Family: none) *;
 [PA]WO2018091582  (HENKEL AG & CO KGAA [DE]) [PA] 1-9* & EP 3323844 A1 *
by applicantJPH05105689
 JP2000256558
 JP5399392B
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.