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Extract from the Register of European Patents

EP About this file: EP4293069

EP4293069 - SHEET AND LAYERED BODY [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  17.11.2023
Database last updated on 29.06.2024
FormerThe international publication has been made
Status updated on  19.08.2022
Most recent event   Tooltip19.04.2024Change: Validation statespublished on 22.05.2024  [2024/21]
19.04.2024Change - extension statespublished on 22.05.2024  [2024/21]
Applicant(s)For all designated states
Oji Holdings Corporation
7-5, Ginza 4-chome
Chuo-ku
Tokyo 104-0061 / JP
[2023/51]
Inventor(s)01 / SHISHIDO, Rina
Tokyo 104-0061 / JP
02 / NOGUCHI, Yuichi
Tokyo 104-0061 / JP
03 / SUNAGAWA, Hirokazu
Tokyo 104-0061 / JP
 [2023/51]
Representative(s)Godemeyer Blum Lenze Patentanwälte Partnerschaft mbB - werkpatent
An den Gärten 7
51491 Overath / DE
[2023/51]
Application number, filing date22752659.703.02.2022
[2023/51]
WO2022JP04145
Priority number, dateJP2021002118112.02.2021         Original published format: JP 2021021181
[2023/51]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022172832
Date:18.08.2022
Language:JA
[2022/33]
Type: A1 Application with search report 
No.:EP4293069
Date:20.12.2023
Language:EN
[2023/51]
Search report(s)International search report - published on:JP18.08.2022
ClassificationIPC:C08J5/18, B82Y30/00, C08B11/02, D21H11/18
[2023/51]
CPC:
D21H11/18 (EP,US); D21H11/20 (EP,US); C08J5/18 (EP);
C08L1/02 (EP); C08L1/04 (EP); C08L1/08 (EP);
C08L1/16 (EP); C08L1/26 (EP); D21H17/26 (US);
D21H19/24 (US); D21H19/84 (US); D21H27/10 (EP,US);
B82Y30/00 (EP); C08J2301/02 (EP); C08J2301/04 (EP);
C08J2301/08 (EP); C08J2301/16 (EP); C08J2301/26 (EP) (-)
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 [2023/51]
TitleGerman:FOLIE UND SCHICHTKÖRPER[2023/51]
English:SHEET AND LAYERED BODY[2023/51]
French:FEUILLE ET CORPS STRATIFIÉ[2023/51]
Entry into regional phase08.08.2023Translation filed 
08.08.2023National basic fee paid 
08.08.2023Search fee paid 
08.08.2023Designation fee(s) paid 
08.08.2023Examination fee paid 
Examination procedure08.08.2023Amendment by applicant (claims and/or description)
08.08.2023Examination requested  [2023/51]
Fees paidRenewal fee
26.02.2024Renewal fee patent year 03
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Cited inInternational search[AX]WO2018143149  (KATAYAMA CHEMICAL WORKS CO [JP], et al) [A] 4, 8-10, 13-20 * paragraphs [0041]-[0045], examples * [X] 1-3, 5-7, 11, 12;
 [A]JP2018533499  (TETRA LAVAL HOLDINGS & FINANCE S. A.) [A] 1-20 * entire text, all drawings *;
 [A]JP2018199891  (DAIO SEISHI KK) [A] 1-20 * entire text *;
 [A]JP2020165062  (OJI HOLDINGS CORP) [A] 1-20 * entire text, all drawings *;
 [A]JP2020172035  (OJI HOLDINGS CORP) [A] 1-20 * entire text, all drawings *;
 [EA]JP2022026834  (OJI HOLDINGS CORP) [EA] 1-20* entire text *
by applicantJP2010023275
    - SEAGAL et al., Textile Research Journal, (19590000), vol. 29, page 786
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.