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Extract from the Register of European Patents

EP About this file: EP4052893

EP4052893 - CUSHIONING MATERIAL FOR HOT PRESSING [Right-click to bookmark this link]
StatusGrant of patent is intended
Status updated on  01.07.2024
Database last updated on 19.07.2024
FormerRequest for examination was made
Status updated on  05.08.2022
FormerThe international publication has been made
Status updated on  10.05.2021
Most recent event   Tooltip01.07.2024New entry: Communication of intention to grant a patent 
Applicant(s)For all designated states
Yamauchi Corporation
2-7 Shodai-tajika
Hirakata-shi, Osaka 573-1132 / JP
[2022/46]
Former [2022/36]For all designated states
Yamauchi Corporation
2-7 Shodai-tajika
Hirakata, Osaka 573-1132 / JP
Inventor(s)01 / YOSHIDA, Akira
c/o YAMAUCHI CORP., 2-7, Shodai-tajika
Hirakata-shi, Osaka 573-1132 / JP
02 / KOUNO, Shuhei
c/o YAMAUCHI CORP., 2-7, Shodai-tajika
Hirakata-shi, Osaka 573-1132 / JP
03 / Hoshino, Shigeo
c/o YAMAUCHI CORP., 2-7, Shodai-tajika
Hirakata-shi, Osaka 573-1132 / JP
 [2022/36]
Representative(s)Müller Hoffmann & Partner
Patentanwälte mbB
St.-Martin-Straße 58
81541 München / DE
[N/P]
Former [2022/36]Müller Hoffmann & Partner
Patentanwälte mbB
St.-Martin-Strasse 58
81541 München / DE
Application number, filing date20883644.527.10.2020
[2022/36]
WO2020JP40179
Priority number, dateJP2019019661229.10.2019         Original published format: JP 2019196612
[2022/36]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021085403
Date:06.05.2021
Language:JA
[2021/18]
Type: A1 Application with search report 
No.:EP4052893
Date:07.09.2022
Language:EN
[2022/36]
Search report(s)International search report - published on:JP06.05.2021
(Supplementary) European search report - dispatched on:EP06.11.2023
ClassificationIPC:C08K5/00, B30B15/06, C08K5/053, C08K3/22, C08L27/12, B32B25/04, B32B5/02, B29C43/32
[2024/28]
CPC:
B30B15/061 (EP,KR,US); B29C43/32 (EP,CN,KR,US); C08K3/22 (EP,US);
B30B15/06 (CN); C08J5/18 (US); C08K5/0025 (EP);
C08K5/053 (EP); B29K2819/00 (US); B32B2262/101 (EP);
B32B25/04 (EP); B32B25/042 (EP); B32B5/022 (EP);
B32B5/024 (EP); C08J2315/02 (US); C08K2003/2206 (EP,US);
C08K2003/2217 (EP); C08K2003/222 (US); C08K2201/006 (US);
C08K2201/014 (US) (-)
C-Set:
C08K3/22, C08L27/16 (EP);
C08K5/0025, C08L27/16 (EP);
C08K5/053, C08L27/16 (EP)
Former IPC [2023/49]B30B15/06, B29C43/32, B32B5/02, B32B25/04, C08L27/12, C08K3/22, C08K5/053
Former IPC [2022/36]B30B15/06, B29C43/32
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 [2022/36]
TitleGerman:POLSTERMATERIAL ZUM HEISSPRESSEN[2022/36]
English:CUSHIONING MATERIAL FOR HOT PRESSING[2022/36]
French:MATÉRIAU D'AMORTISSEMENT POUR PRESSAGE À CHAUD[2022/36]
Entry into regional phase31.03.2022Translation filed 
31.03.2022National basic fee paid 
31.03.2022Search fee paid 
31.03.2022Designation fee(s) paid 
31.03.2022Examination fee paid 
Examination procedure31.03.2022Examination requested  [2022/36]
14.03.2024Amendment by applicant (claims and/or description)
14.03.2024Date on which the examining division has become responsible
02.07.2024Communication of intention to grant the patent
Fees paidRenewal fee
26.10.2022Renewal fee patent year 03
13.09.2023Renewal fee patent year 04
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Documents cited:Search[XAI]WO2014061558  (DAIKIN IND LTD [JP])
International search[YA]JPS5027027Y  (YAMAUCHI RUBBER IND CO., LTD.) [Y] 1, 5-7, 9 * , claims, column 1, line 14 to column 3, line 3 * [A] 2-4, 8, 10;
 [YA]JPH06278153  (YAMAUCHI CORP) [Y] 1, 5-7, 9 * , claims, examples 1, 2 * [A] 2-4, 8, 10;
 [YA]JPH08224849  (MATSUSHITA ELECTRIC WORKS LTD) [Y] 1, 5-7, 9 * , claims, paragraphs [0014]-[0054], examples 1, 2 * [A] 2-4, 8, 10;
 [Y]JP2008007703  (HITACHI CABLE) [Y] 9 * , claims, paragraphs [0001]-[0044], tables 1, 2 *;
 [A]JP2013132889  (OKUDA CORP) [A] 1-10* , paragraph [0021] *
by applicantJPH06278153
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.