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Extract from the Register of European Patents

EP About this file: EP3202735

EP3202735 - INTERLAYER FILM FOR LAMINATED GLASS, ROLL-SHAPED BODY, LAMINATED GLASS, METHOD FOR MANUFACTURING INTERLAYER FILM FOR LAMINATED GLASS, AND METHOD FOR MANUFACTURING ROLL-SHAPED BODY [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  02.10.2020
Database last updated on 28.06.2024
FormerRequest for examination was made
Status updated on  07.07.2017
FormerThe international publication has been made
Status updated on  15.03.2017
Most recent event   Tooltip25.09.2023Change: Reply to examination report 
25.09.2023New entry: Reply to examination report 
Applicant(s)For all designated states
Sekisui Chemical Co., Ltd.
4-4, Nishitemma 2-chome
Kita-ku
Osaka-shi, Osaka 530-0047 / JP
[2017/32]
Inventor(s)01 / HIROTA Etsurou
c/o Sekisui Chemical Co. Ltd.
1259 Izumi
Minakuchicho
Koka-shi Shiga 528-8585 / JP
02 / KAWATE Hiroshi
c/o Sekisui Chemical Co. Ltd.
1259 Izumi
Minakuchicho
Koka-shi Shiga 528-8585 / JP
03 / KIDO Koji
c/o Sekisui Chemical Co. Ltd.
1259 Izumi
Minakuchicho
Koka-shi Shiga 528-8585 / JP
04 / MORI Michiko
c/o Sekisui Chemical Co. Ltd.
1259 Izumi
Minakuchicho
Koka-shi Shiga 528-8585 / JP
 [2017/32]
Representative(s)Cabinet Beau de Loménie
158, rue de l'Université
75340 Paris Cedex 07 / FR
[N/P]
Former [2017/32]Hart-Davis, Jason, et al
Cabinet Beau de Loménie
158, rue de l'Université
75340 Paris Cedex 07 / FR
Application number, filing date15847500.430.09.2015
[2017/32]
WO2015JP77732
Priority number, dateJP2014020234630.09.2014         Original published format: JP 2014202346
[2017/32]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016052615
Date:07.04.2016
Language:JA
[2016/14]
Type: A1 Application with search report 
No.:EP3202735
Date:09.08.2017
Language:EN
[2017/32]
Search report(s)International search report - published on:JP07.04.2016
(Supplementary) European search report - dispatched on:EP20.03.2018
ClassificationIPC:C03C27/12, B65H18/00, B32B17/10
[2018/16]
CPC:
B32B3/30 (EP,KR,RU,US); B29C48/28 (KR); B29C48/92 (KR);
B32B17/06 (EP,RU,US); B32B17/10036 (KR); B32B17/10568 (RU,US);
B32B17/10577 (EP,RU,US); B32B17/10596 (EP); B32B17/10761 (EP,RU,US);
B32B17/10816 (EP); B32B27/06 (EP,RU,US); B32B27/08 (EP,RU,US);
B32B27/18 (EP,RU,US); B32B27/20 (EP,RU,US); B32B27/22 (EP,RU,US);
B32B27/285 (EP,US); B32B27/302 (EP,US); B32B27/304 (EP,US);
B32B27/306 (EP,US); B32B27/308 (EP,US); B32B27/32 (EP,US);
B32B27/322 (EP,US); B32B27/34 (EP,US); B32B27/36 (EP,US);
B32B27/365 (EP,US); B32B37/14 (US); B32B5/147 (EP,RU,US);
B32B7/04 (EP,RU,US); B65H18/00 (US); C03C27/10 (RU);
C08L29/14 (KR); B32B2250/03 (EP,US); B32B2250/05 (EP,US);
B32B2250/40 (EP,US); B32B2307/102 (EP,US); B32B2307/30 (EP,US);
B32B2307/4026 (EP,US); B32B2307/412 (EP,US); B32B2307/71 (EP,US);
B32B2307/712 (EP,US); B32B2307/73 (EP,US); B32B2307/732 (EP,US);
B32B2307/736 (EP,US); B32B2309/02 (US); B32B2309/105 (US);
B32B2419/00 (EP,US); B32B2605/006 (EP,US) (-)
Former IPC [2017/32]C03C27/12, B65H18/00
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 [2017/32]
TitleGerman:ZWISCHENSCHICHTFILM FÜR VERBUNDGLAS, ROLLENFÖRMIGER KÖRPER, VERBUNDGLAS, VERFAHREN ZUR HERSTELLUNG DES ZWISCHENSCHICHTFILMS FÜR VERBUNDGLAS UND VERFAHREN ZUR HERSTELLUNG DES ROLLENFÖRMIGEN KÖRPERS[2017/32]
English:INTERLAYER FILM FOR LAMINATED GLASS, ROLL-SHAPED BODY, LAMINATED GLASS, METHOD FOR MANUFACTURING INTERLAYER FILM FOR LAMINATED GLASS, AND METHOD FOR MANUFACTURING ROLL-SHAPED BODY[2017/32]
French:FILM ENTRE COUCHES POUR VERRE FEUILLETÉ, CORPS EN FORME DE ROULEAU, VERRE FEUILLETÉ, PROCÉDÉ POUR LA FABRICATION D'UN FILM ENTRE COUCHES POUR VERRE FEUILLETÉ, ET PROCÉDÉ DE FABRICATION DE CORPS EN FORME DE ROULEAU[2017/32]
Entry into regional phase15.03.2017Translation filed 
15.03.2017National basic fee paid 
15.03.2017Search fee paid 
15.03.2017Designation fee(s) paid 
15.03.2017Examination fee paid 
Examination procedure15.03.2017Examination requested  [2017/32]
15.03.2017Date on which the examining division has become responsible
19.10.2018Amendment by applicant (claims and/or description)
05.10.2020Despatch of a communication from the examining division (Time limit: M04)
09.02.2021Reply to a communication from the examining division
09.11.2021Despatch of a communication from the examining division (Time limit: M04)
18.03.2022Reply to a communication from the examining division
17.04.2023Despatch of a communication from the examining division (Time limit: M06)
22.09.2023Reply to a communication from the examining division
Fees paidRenewal fee
30.08.2017Renewal fee patent year 03
23.08.2018Renewal fee patent year 04
23.08.2019Renewal fee patent year 05
24.08.2020Renewal fee patent year 06
26.08.2021Renewal fee patent year 07
22.08.2022Renewal fee patent year 08
21.08.2023Renewal fee patent year 09
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Documents cited:Search[XI]EP1233007  (SEKISUI CHEMICAL CO LTD [JP]) [X] 1,2,4,5 * paragraphs [0001] - [0296]; figures 1-20; claims 1-29 *[I] 3,6;
 [XI]WO2014021459  (SEKISUI CHEMICAL CO LTD [JP]) [X] 1,2,4,5 * paragraphs [0001] - [0104]; figures 1-2; claims 1-9 * [I] 3,6;
 [P]EP2881376  (SEKISUI CHEMICAL CO LTD [JP]);
 [E]EP3130568  (SEKISUI CHEMICAL CO LTD [JP]) [E] 1-6 * paragraphs [0001] - [0135]; figures 1-3; claims 1-6 *;
 [E]EP3130569  (SEKISUI CHEMICAL CO LTD [JP]) [E] 1-6 * paragraphs [0001] - [0132]; figures 1-3; claims 1-5 *
International search[X]JPH07178812  (SEKISUI CHEMICAL CO LTD) [X] 1-6 * , claims; paragraph [0017] (Family: none) *;
 [X]JPH08143344  (SEKISUI CHEMICAL CO LTD) [X] 1-6 * , claim 2; paragraph [0023] (Family: none) *;
 [X]JPH1076572  (MITSUBISHI PLASTICS IND) [X] 1-6 * , claims; examples & US 6042928 A claims; examples & EP 826722 A2 & DE 69726073 D & ES 2208799 T *;
 [A]JP2011115954  (FUJIFILM CORP) [A] 1-6* , claims; examples (Family: none) *
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.