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Extract from the Register of European Patents

EP About this file: EP3450498

EP3450498 - ACRYLIC THERMOPLASTIC RESIN COMPOSITION, MOLDED ARTICLE, FILM AND METHOD FOR PRODUCING SAME, AND LAMINATE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.11.2023
Database last updated on 04.11.2024
FormerThe patent has been granted
Status updated on  09.12.2022
FormerGrant of patent is intended
Status updated on  24.07.2022
FormerRequest for examination was made
Status updated on  01.02.2019
FormerThe international publication has been made
Status updated on  04.11.2017
Most recent event   Tooltip24.05.2024Lapse of the patent in a contracting state
New state(s): IT		published on 26.06.2024  [2024/26]
Applicant(s)For all designated states
Kuraray Co., Ltd.
1621, Sakazu Kurashiki-shi
Okayama 710-0801 / JP
[2019/10]
Inventor(s)01 / NOMOTO, Yusaku
c/o KURARAY CO. LTD.
41 Miyukigaoka
Tsukuba-shi Ibaraki 305-0841 / JP
02 / OHTA, Daisuke
c/o KURARAY CO. LTD.
2-28 Kurashiki-cho
Tainai-shi Niigata 959-2691 / JP
 [2019/10]
Representative(s)Müller-Boré & Partner Patentanwälte PartG mbB
Friedenheimer Brücke 21
80639 München / DE
[2019/10]
Application number, filing date17789572.926.04.2017
[2019/10]
WO2017JP16456
Priority number, dateJP2016008891027.04.2016         Original published format: JP 2016088910
[2019/10]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017188290
Date:02.11.2017
Language:JA
[2017/44]
Type: A1 Application with search report 
No.:EP3450498
Date:06.03.2019
Language:EN
[2019/10]
Type: B1 Patent specification 
No.:EP3450498
Date:11.01.2023
Language:EN
[2023/02]
Search report(s)International search report - published on:JP02.11.2017
(Supplementary) European search report - dispatched on:EP28.11.2019
ClassificationIPC:C08L51/04, B32B27/30, C08J5/18, C08L33/12, C08L53/00, B29K33/04, B29L7/00, C08L51/00, C08F285/00
[2020/01]
CPC:
C08L33/12 (EP,US); B29C48/08 (EP,US); B29C48/305 (EP,US);
B32B27/30 (EP,US); C08F12/08 (US); C08F220/1804 (EP,US);
C08F285/00 (EP); C08F299/0492 (US); C08J5/18 (EP,US);
C08L51/04 (EP,US); C08L53/00 (EP,US); B29C48/04 (EP,US);
B29C48/05 (EP,US); B29C48/09 (EP,US); B29C48/10 (EP,US);
C08F2800/20 (US); C08L2207/53 (US) (-)
C-Set:
C08F285/00, C08F220/10 (EP);
C08L51/003, C08L53/00 (EP);
C08L51/003, C08L53/00, C08L33/12 (EP)
Former IPC [2019/10]C08L51/04, B29C47/14, B32B27/30, C08J5/18, C08L33/12, C08L53/00, B29K33/04, B29L7/00
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 [2019/10]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:ACRYLISCHE THERMOPLASTISCHE HARZZUSAMMENSETZUNG, FORMARTIKEL, FILM UND VERFAHREN ZUR HERSTELLUNG DAVON UND LAMINAT[2019/10]
English:ACRYLIC THERMOPLASTIC RESIN COMPOSITION, MOLDED ARTICLE, FILM AND METHOD FOR PRODUCING SAME, AND LAMINATE[2019/10]
French:COMPOSITION DE RÉSINE THERMOPLASTIQUE ACRYLIQUE, ARTICLE MOULÉ, FILM ET PROCÉDÉ POUR LA FABRIQUER, ET STRATIFIÉ[2019/10]
Entry into regional phase22.11.2018Translation filed 
22.11.2018National basic fee paid 
22.11.2018Search fee paid 
22.11.2018Designation fee(s) paid 
22.11.2018Examination fee paid 
Examination proceduredeletedDate on which the examining division has become responsible
22.11.2018Examination requested  [2019/10]
09.06.2020Amendment by applicant (claims and/or description)
25.07.2022Communication of intention to grant the patent
23.11.2022Receipt of the translation of the claim(s)
01.12.2022Fee for grant paid
01.12.2022Fee for publishing/printing paid
Opposition(s)12.10.2023No opposition filed within time limit [2023/51]
Fees paidRenewal fee
24.04.2019Renewal fee patent year 03
17.03.2020Renewal fee patent year 04
15.04.2021Renewal fee patent year 05
22.03.2022Renewal fee patent year 06
Opt-out from the exclusive  Tooltip
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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  TooltipAT11.01.2023
CZ11.01.2023
DK11.01.2023
EE11.01.2023
ES11.01.2023
FI11.01.2023
HR11.01.2023
IT11.01.2023
LT11.01.2023
LV11.01.2023
MC11.01.2023
NL11.01.2023
PL11.01.2023
RO11.01.2023
RS11.01.2023
SE11.01.2023
SI11.01.2023
SK11.01.2023
SM11.01.2023
NO11.04.2023
GR12.04.2023
GB26.04.2023
IE26.04.2023
LU26.04.2023
BE30.04.2023
CH30.04.2023
LI30.04.2023
IS11.05.2023
PT11.05.2023
[2024/26]
Former [2024/21]AT11.01.2023
CZ11.01.2023
DK11.01.2023
EE11.01.2023
ES11.01.2023
FI11.01.2023
HR11.01.2023
LT11.01.2023
LV11.01.2023
MC11.01.2023
NL11.01.2023
PL11.01.2023
RO11.01.2023
RS11.01.2023
SE11.01.2023
SI11.01.2023
SK11.01.2023
SM11.01.2023
NO11.04.2023
GR12.04.2023
GB26.04.2023
IE26.04.2023
LU26.04.2023
BE30.04.2023
CH30.04.2023
LI30.04.2023
IS11.05.2023
PT11.05.2023
Former [2024/11]AT11.01.2023
CZ11.01.2023
DK11.01.2023
EE11.01.2023
ES11.01.2023
FI11.01.2023
HR11.01.2023
LT11.01.2023
LV11.01.2023
MC11.01.2023
NL11.01.2023
PL11.01.2023
RO11.01.2023
RS11.01.2023
SE11.01.2023
SI11.01.2023
SK11.01.2023
SM11.01.2023
NO11.04.2023
GR12.04.2023
GB26.04.2023
LU26.04.2023
BE30.04.2023
CH30.04.2023
LI30.04.2023
IS11.05.2023
PT11.05.2023
Former [2024/09]AT11.01.2023
CZ11.01.2023
DK11.01.2023
EE11.01.2023
ES11.01.2023
FI11.01.2023
HR11.01.2023
LT11.01.2023
LV11.01.2023
MC11.01.2023
NL11.01.2023
PL11.01.2023
RO11.01.2023
RS11.01.2023
SE11.01.2023
SK11.01.2023
SM11.01.2023
NO11.04.2023
GR12.04.2023
GB26.04.2023
LU26.04.2023
CH30.04.2023
LI30.04.2023
IS11.05.2023
PT11.05.2023
Former [2024/08]AT11.01.2023
CZ11.01.2023
DK11.01.2023
EE11.01.2023
ES11.01.2023
FI11.01.2023
HR11.01.2023
LT11.01.2023
LV11.01.2023
MC11.01.2023
NL11.01.2023
PL11.01.2023
RO11.01.2023
RS11.01.2023
SE11.01.2023
SK11.01.2023
SM11.01.2023
NO11.04.2023
GR12.04.2023
GB26.04.2023
LU26.04.2023
IS11.05.2023
PT11.05.2023
Former [2024/04]AT11.01.2023
CZ11.01.2023
DK11.01.2023
EE11.01.2023
ES11.01.2023
FI11.01.2023
HR11.01.2023
LT11.01.2023
LV11.01.2023
NL11.01.2023
PL11.01.2023
RO11.01.2023
RS11.01.2023
SE11.01.2023
SK11.01.2023
SM11.01.2023
NO11.04.2023
GR12.04.2023
LU26.04.2023
IS11.05.2023
PT11.05.2023
Former [2023/50]AT11.01.2023
CZ11.01.2023
DK11.01.2023
EE11.01.2023
ES11.01.2023
FI11.01.2023
HR11.01.2023
LT11.01.2023
LV11.01.2023
NL11.01.2023
PL11.01.2023
RO11.01.2023
RS11.01.2023
SE11.01.2023
SK11.01.2023
SM11.01.2023
NO11.04.2023
GR12.04.2023
IS11.05.2023
PT11.05.2023
Former [2023/49]AT11.01.2023
CZ11.01.2023
DK11.01.2023
EE11.01.2023
ES11.01.2023
FI11.01.2023
HR11.01.2023
LT11.01.2023
LV11.01.2023
NL11.01.2023
PL11.01.2023
RO11.01.2023
RS11.01.2023
SE11.01.2023
SM11.01.2023
NO11.04.2023
GR12.04.2023
IS11.05.2023
PT11.05.2023
Former [2023/48]AT11.01.2023
DK11.01.2023
EE11.01.2023
ES11.01.2023
FI11.01.2023
HR11.01.2023
LT11.01.2023
LV11.01.2023
NL11.01.2023
PL11.01.2023
RS11.01.2023
SE11.01.2023
SM11.01.2023
NO11.04.2023
GR12.04.2023
IS11.05.2023
PT11.05.2023
Former [2023/46]AT11.01.2023
DK11.01.2023
ES11.01.2023
FI11.01.2023
HR11.01.2023
LT11.01.2023
LV11.01.2023
NL11.01.2023
PL11.01.2023
RS11.01.2023
SE11.01.2023
SM11.01.2023
NO11.04.2023
GR12.04.2023
IS11.05.2023
PT11.05.2023
Former [2023/39]AT11.01.2023
ES11.01.2023
FI11.01.2023
HR11.01.2023
LT11.01.2023
LV11.01.2023
NL11.01.2023
PL11.01.2023
RS11.01.2023
SE11.01.2023
NO11.04.2023
GR12.04.2023
IS11.05.2023
PT11.05.2023
Former [2023/38]AT11.01.2023
ES11.01.2023
FI11.01.2023
HR11.01.2023
LT11.01.2023
LV11.01.2023
NL11.01.2023
PL11.01.2023
RS11.01.2023
SE11.01.2023
NO11.04.2023
GR12.04.2023
PT11.05.2023
Former [2023/37]AT11.01.2023
ES11.01.2023
FI11.01.2023
HR11.01.2023
LT11.01.2023
LV11.01.2023
NL11.01.2023
RS11.01.2023
SE11.01.2023
NO11.04.2023
GR12.04.2023
PT11.05.2023
Former [2023/36]AT11.01.2023
ES11.01.2023
FI11.01.2023
HR11.01.2023
LT11.01.2023
LV11.01.2023
NL11.01.2023
RS11.01.2023
SE11.01.2023
NO11.04.2023
PT11.05.2023
Former [2023/35]AT11.01.2023
ES11.01.2023
HR11.01.2023
LT11.01.2023
NL11.01.2023
RS11.01.2023
NO11.04.2023
PT11.05.2023
Former [2023/34]ES11.01.2023
LT11.01.2023
NL11.01.2023
RS11.01.2023
PT11.05.2023
Former [2023/33]ES11.01.2023
LT11.01.2023
NL11.01.2023
Former [2023/31]NL11.01.2023
Documents cited:Search[X]JP2002060584  (KANEGAFUCHI CHEMICAL IND) [X] 1-12 * paragraphs [0118] - [0148]; example 7; claims 1,3,4,6 *;
 [X]JP2005008861  (KANEKA CORP) [X] 1-12 * Comparative example 8; paragraphs [0118] - [0175] *;
 [X]JP2010254849  (KANEKA CORP) [X] 1-12 * Comparative example 1; paragraphs [0109] - [0128]; example 1; claims 1-11 *;
 [XP]WO2016080124  (KURARAY CO [JP]) [XP] 1-12* paragraphs [0077] - [0079] - [0084] , [0120] - [0161]; examples 5,11; claims 1-13 *
International search[A]JP2002060584  (KANEGAFUCHI CHEMICAL IND) [A] 1-12 * , claims 1, 3, 4, 6; paragraphs [0118] to [0148], example 7 (Family: none) *;
 [A]JP2005008861  (KANEKA CORP) [A] 1-12 * , paragraphs [0118] to [0175], comparative example 8 (Family: none) *;
 [A]JP2010254849  (KANEKA CORP) [A] 1-12 * , 11 November 2010 (11.11.2010), claims 1 to 11; paragraphs [0109] to [0128], example 1, comparative example 1 (Family: none) *;
 [PXA]WO2016080124  (KURARAY CO [JP]) [PX] 1, 3-6, 8-12 * , claims 1 to 13; paragraphs [0077] to [0079], [0084]; paragraphs [0120] to [0161], examples 5, 11 (Family: none) *[PA] 2, 7
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.