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Extract from the Register of European Patents

EP About this file: EP4083081

EP4083081 - ACTINIC-RAY-SENSITIVE OR RADIATION-SENSITIVE RESIN COMPOSITION, ACTINIC-RAY-SENSITIVE OR RADIATION-SENSITIVE FILM, PATTERN FORMATION METHOD, AND ELECTRONIC DEVICE MANUFACTURING METHOD [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  30.09.2022
Database last updated on 22.01.2025
FormerThe international publication has been made
Status updated on  07.07.2021
Most recent event   Tooltip13.11.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
FUJIFILM Corporation
26-30, Nishiazabu 2-chome
Minato-ku
Tokyo 106-8620 / JP
[2022/44]
Inventor(s)01 / YOSHIMURA Tsutomu
c/o FUJIFILM Corporation, 4000, Kawashiri,
Yoshida-cho
Haibara-gun, Shizuoka 421-0396 / JP
02 / GOTO Akiyoshi
c/o FUJIFILM Corporation, 4000, Kawashiri,
Yoshida-cho
Haibara-gun, Shizuoka 421-0396 / JP
03 / KOJIMA Masafumi
c/o FUJIFILM Corporation, 4000, Kawashiri,
Yoshida-cho
Haibara-gun, Shizuoka 421-0396 / JP
04 / SAKITA Kyohei
c/o FUJIFILM Corporation, 4000, Kawashiri,
Yoshida-cho
Haibara-gun, Shizuoka 421-0396 / JP
 [2022/44]
Representative(s)HGF
HGF Limited
1 City Walk
Leeds LS11 9DX / GB
[2022/44]
Application number, filing date20905953.407.12.2020
[2022/44]
WO2020JP45551
Priority number, dateJP2019023961427.12.2019         Original published format: JP 2019239614
[2022/44]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021131655
Date:01.07.2021
Language:JA
[2021/26]
Type: A1 Application with search report 
No.:EP4083081
Date:02.11.2022
Language:EN
[2022/44]
Search report(s)International search report - published on:JP01.07.2021
(Supplementary) European search report - dispatched on:EP17.01.2023
ClassificationIPC:C08F20/38, G03F7/004, G03F7/038, G03F7/039, G03F7/20, C08F2/48, C08F2/50, C08F220/18, C08F220/24, C08F220/38, C09D133/08
[2023/07]
CPC:
G03F7/0045 (EP); G03F7/004 (KR); G03F7/039 (KR,US);
C08F2/48 (KR); C08F2/50 (EP); C08F20/38 (KR);
C08F212/22 (EP); C08F212/24 (EP); C08F212/30 (EP);
C08F212/32 (EP); C08F220/1807 (EP); C08F220/1808 (EP);
C08F220/1809 (EP); C08F220/1811 (EP); C08F220/1812 (EP);
C08F220/1818 (US); C08F220/24 (EP); C08F220/382 (EP);
C09D125/18 (EP); C09D133/08 (EP); G03F7/038 (KR,US);
G03F7/0392 (EP); G03F7/0397 (EP); G03F7/20 (KR) (-)
C-Set:
C08F212/22, C08F220/1808, C08F220/283, C08F220/24 (EP);
C08F212/22, C08F220/1808, C08F220/283, C08F220/283 (EP);
C08F212/24, C08F212/22, C08F220/283, C08F220/382 (EP);
C08F212/30, C08F220/1808, C08F220/283, C08F220/24 (EP);
C08F212/30, C08F220/1808, C08F220/283, C08F220/283 (EP);
C08F212/32, C08F220/1808, C08F220/283, C08F220/24 (EP);
C08F212/32, C08F220/1808, C08F220/283, C08F220/283 (EP);
C08F220/1807, C08F220/24, C08F212/24, C08F220/382 (EP);
C08F220/1808, C08F220/283, C08F220/42, C08F212/32 (EP);
C08F220/1809, C08F220/382, C08F220/06 (EP);
C08F220/1811, C08F220/283, C08F220/382 (EP);
C08F220/1812, C08F220/283, C08F122/40, C08F220/1804 (EP);
C08F220/24, C08F220/1811, C08F220/1808 (EP);
C08F220/382, C08F220/1807 (EP);
C09D133/08, C08L33/16 (EP)
(-)
Former IPC [2022/44]C08F20/38, G03F7/004, G03F7/038, G03F7/039, G03F7/20
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 [2022/44]
TitleGerman:AKTINISCHE STRAHLUNGSEMPFINDLICHE ODER STRAHLUNGSEMPFINDLICHE HARZZUSAMMENSETZUNG, AKTINISCHE STRAHLUNGSEMPFINDLICHE ODER STRAHLUNGSEMPFINDLICHE FOLIE, VERFAHREN ZUR MUSTERBILDUNG UND VERFAHREN ZUR HERSTELLUNG EINER ELEKTRONISCHEN VORRICHTUNG[2022/44]
English:ACTINIC-RAY-SENSITIVE OR RADIATION-SENSITIVE RESIN COMPOSITION, ACTINIC-RAY-SENSITIVE OR RADIATION-SENSITIVE FILM, PATTERN FORMATION METHOD, AND ELECTRONIC DEVICE MANUFACTURING METHOD[2022/44]
French:COMPOSITION DE RÉSINE SENSIBLE AUX RAYONS ACTINIQUES OU SENSIBLE AU RAYONNEMENT, FILM SENSIBLE AUX RAYONS ACTINIQUES OU SENSIBLE AU RAYONNEMENT, PROCÉDÉ DE FORMATION DE MOTIF ET PROCÉDÉ DE FABRICATION DE DISPOSITIF ÉLECTRONIQUE[2022/44]
Entry into regional phase08.06.2022Translation filed 
08.06.2022National basic fee paid 
08.06.2022Search fee paid 
08.06.2022Designation fee(s) paid 
08.06.2022Examination fee paid 
Examination procedure08.06.2022Examination requested  [2022/44]
09.06.2023Amendment by applicant (claims and/or description)
09.06.2023Date on which the examining division has become responsible
Fees paidRenewal fee
16.11.2022Renewal fee patent year 03
15.11.2023Renewal fee patent year 04
13.11.2024Renewal fee patent year 05
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Documents cited:Search[X]US2016004157  (ITO JUNICHI [JP], et al);
 [X]JP2017088860  (SUMITOMO CHEMICAL CO);
 [XI]JP6493386B
International search[XA]JP2014178645  (FUJIFILM CORP);
 [X]WO2015129832  (JSR CORP [JP]);
 [XA]JP2017088860  (SUMITOMO CHEMICAL CO)
ExaminationUS2019107779
by applicantJPH03270227
 JP2002090991
 JP2004235468
 JP2008083384
 US2008248425
 JP2009267112
 US2010020297
 JP2010175859
 JP2011248019
 JP2012032544
 US2012251948
 JP2013011833
 JP2013061648
 JP2013164509
 JP2013209360
 JP2013228681
 WO2014002808
 JP2014010245
 JP2014041328
 JP2014059543
 JP2014134686
 JP2014178645
 US2015004533
 US2016070167
 WO2018074382
 JP2019168475
 JP20190239614
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.