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Extract from the Register of European Patents

EP About this file: EP4059711

EP4059711 - COATING LIQUID [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  19.08.2022
Database last updated on 02.11.2024
FormerThe international publication has been made
Status updated on  21.05.2021
Most recent event   Tooltip03.05.2024Amendment by applicant 
Applicant(s)For all designated states
SUMITOMO CHEMICAL COMPANY LIMITED
2-7-1, Nihonbashi
Chuo-ku
Tokyo 103-6020 / JP
[2022/38]
Inventor(s)01 / YAMANISHI, Hiromi
c/o SUMITOMO CHEMICAL COMPANY, LIMITED, 1-98,
Kasugadenaka 3-chome, Konohana-ku
Osaka-shi, Osaka 554-8558 / JP
02 / SHIBATA, Daisuke
c/o SUMITOMO CHEMICAL COMPANY, LIMITED, 1-98,
Kasugadenaka 3-chome, Konohana-ku
Osaka-shi, Osaka 554-8558 / JP
 [2022/38]
Representative(s)Winter, Brandl - Partnerschaft mbB
Alois-Steinecker-Straße 22
85354 Freising / DE
[2022/38]
Application number, filing date20887657.311.11.2020
[2022/38]
WO2020JP42024
Priority number, dateJP2019020565513.11.2019         Original published format: JP 2019205655
[2022/38]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021095755
Date:20.05.2021
Language:JA
[2021/20]
Type: A1 Application with search report 
No.:EP4059711
Date:21.09.2022
Language:EN
[2022/38]
Search report(s)International search report - published on:JP20.05.2021
(Supplementary) European search report - dispatched on:EP31.10.2023
ClassificationIPC:B32B27/20, C09D129/04, C09D7/20, C09D7/61, C08J7/04, C08L101/06, C09D201/06, C08J3/215, C09D123/26, C09D163/00, C09D167/06, // C08F216/06, C08F218/08, C08F226/02, C08F8/12, C08K3/34
[2023/48]
CPC:
C09D129/04 (EP,CN,US); C09D139/02 (CN,KR); C09D129/02 (CN,KR);
C08F8/12 (EP); C08J3/215 (EP); C08J7/0423 (EP,CN);
C08J7/048 (EP,CN); C08K3/346 (US); C08K7/04 (KR);
C08L101/06 (EP,KR); C09D123/26 (EP); C09D167/06 (EP);
C09D179/02 (US); C09D201/06 (EP,CN,KR); C09D5/00 (EP);
C09D7/20 (EP,CN,KR,US); C09D7/61 (CN,KR); C09D7/62 (US);
C08F216/06 (EP); C08F218/08 (EP); C08J2367/02 (EP,CN);
C08J2429/04 (EP,CN) (-)
C-Set:
C08F8/12, C08F218/08 (EP);
C09D123/26, C08K3/346, C08L29/04 (EP);
C09D129/04, C08K3/346 (EP);
C09D129/04, C08K7/00, C08K3/346 (CN);
C09D163/00, C08K3/346, C08L29/04 (EP);
C09D167/06, C08K3/346, C08L29/04 (EP);
C08F216/06, C08F226/02 (EP);
C08F218/08, C08F226/06 (EP)
(-)
Former IPC [2022/38]B32B27/20, C08K7/04, C08L101/06, C09D129/02, C09D139/02, C09D201/06, C09D7/20, C09D7/61
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 [2022/38]
TitleGerman:BESCHICHTUNGSFLÜSSIGKEIT[2022/38]
English:COATING LIQUID[2022/38]
French:REVÊTEMENT LIQUIDE[2022/38]
Entry into regional phase02.06.2022Translation filed 
02.06.2022National basic fee paid 
02.06.2022Search fee paid 
02.06.2022Designation fee(s) paid 
02.06.2022Examination fee paid 
Examination procedure02.06.2022Examination requested  [2022/38]
30.04.2024Amendment by applicant (claims and/or description)
30.04.2024Date on which the examining division has become responsible
Fees paidRenewal fee
11.11.2022Renewal fee patent year 03
03.11.2023Renewal fee patent year 04
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[XYI]EP1191054  (TORAY INDUSTRIES [JP]) [X] 1,2,5,7,12-19 * example 4; table 2 * * paragraph [0047] * [Y] 3,4,6 [I] 10,11;
 [X]JP2002338715  (TORAY INDUSTRIES) [X] 1,2,5,7,12-19 * paragraph [0028] - paragraph [0029] * * example 2 *;
 [X]JP2004050410  (SUMITOMO CHEMICAL CO) [X] 1,2,7-9,12-19 * paragraph [0063] * * example 1 *;
 [Y]WO2010030371  (SEKISUI SPECIALTY CHEMICALS AM [US], et al) [Y] 3,4,6 * claims 1,7,10 *;
 [Y]JP2012502163  [Y] 3,4,6
International search[XA]JP2002338715  (TORAY INDUSTRIES) [X] 1-2,5,7-19 * [1]-[2],[5]-[6],[0017],[0028],[00 3 8], [0 0 5 9]-[0 0 6 0 ], 2, 4,1 * [A] 3-4,6;
 [XA]JP2004050410  (SUMITOMO CHEMICAL CO) [X] 1, 5, 7-19 * [ 1]- [2],[0 0 0 1 ], [ 0 0 0 9 ], [ 0 0 2 2 ], [ 0 0 6 3 ]-[ 0 0 6 4 ] * [A] 2-4,6;
 [A]JP2008546571  [A] 1-19* [ 1 ]-[ 3 6],[0 0 1 9]-[0 0 7 2], 1 *;
 [XA]JP2011218805  (TOYO BOSEKI) [X] 1-2, 7-19 * [1]-[2], [6], [00 0 1 ], [00 2 0]-[0 0 2 1 ], [0 0 3 2 ], 1-11 * [A] 3-6;
 [XA]JP2012126112  (TOYO BOSEKI) [X] 1-2, 7-19 * [1]-[3], [6], [0001], [0008], [0029], [00 4 2], [0 0 4 9],1-9,1 * [A] 3-6
by applicantJP2005220154
 JP2019205655
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.