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Extract from the Register of European Patents

EP About this file: EP3950371

EP3950371 - HEAT TRANSFER SHEET [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  07.01.2022
Database last updated on 01.10.2024
FormerThe international publication has been made
Status updated on  09.10.2020
Most recent event   Tooltip07.02.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
DAI NIPPON PRINTING CO., LTD.
1-1, Ichigaya-kagacho 1-chome
Shinjuku-ku
Tokyo 162-8001 / JP
[2022/06]
Inventor(s)01 / MATSUI, Hiroto
c/o Dai Nippon Printing Co., Ltd.
1-1, Ichigaya-kagacho 1-chome, Shinjuku-ku
Tokyo 162-8001 / JP
[N/P]
Former [2022/06]01 / MATSUI, Hiroto
Tokyo 162-8001 / JP
Representative(s)Cabinet Beau de Loménie
158, rue de l'Université
75340 Paris Cedex 07 / FR
[2022/06]
Application number, filing date20782444.225.03.2020
[2022/06]
WO2020JP13380
Priority number, dateJP2019007233804.04.2019         Original published format: JP 2019072338
[2022/06]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020203566
Date:08.10.2020
Language:JA
[2020/41]
Type: A1 Application with search report 
No.:EP3950371
Date:09.02.2022
Language:EN
[2022/06]
Search report(s)International search report - published on:JP08.10.2020
(Supplementary) European search report - dispatched on:EP07.12.2022
ClassificationIPC:B41M5/44
[2023/01]
CPC:
B41M5/443 (EP,KR,US); B41M2205/02 (EP,US); B41M2205/06 (EP);
B41M2205/36 (EP,US); B41M2205/38 (EP,US)
Former IPC [2022/06]B41M5/40
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 [2022/06]
TitleGerman:WÄRMEÜBERTRAGUNGSFOLIE[2022/06]
English:HEAT TRANSFER SHEET[2022/06]
French:FEUILLE DE TRANSFERT DE CHALEUR[2022/06]
Entry into regional phase30.09.2021Translation filed 
30.09.2021National basic fee paid 
30.09.2021Search fee paid 
30.09.2021Designation fee(s) paid 
30.09.2021Examination fee paid 
Examination procedure30.09.2021Examination requested  [2022/06]
27.03.2023Amendment by applicant (claims and/or description)
Fees paidRenewal fee
31.01.2022Renewal fee patent year 03
07.02.2023Renewal fee patent year 04
07.02.2024Renewal fee patent year 05
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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.
Documents cited:Search[L]WO2020067278  (DAINIPPON PRINTING CO LTD [JP])
International search[X]JPH01218887  (RICOH KK);
 [X]JP2000103178  (DAINIPPON PRINTING CO LTD);
 [X]JP2000272254  (DAINIPPON PRINTING CO LTD);
 [X]JP2000326641  (DAINIPPON PRINTING CO LTD);
 [X]JP2007098696  (DAINIPPON PRINTING CO LTD);
 [XA]JP2013082210  (DAINIPPON PRINTING CO LTD);
 [X]JP2017052141  (TOPPAN PRINTING CO LTD)
by applicantJP2009173024
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.