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Extract from the Register of European Patents

EP About this file: EP4174163

EP4174163 - FROZEN EGG CULTIVATION APPARATUS, AND METHOD FOR CULTIVATING FROZEN EGGS [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  31.03.2023
Database last updated on 14.09.2024
FormerThe international publication has been made
Status updated on  04.02.2022
Most recent event   Tooltip05.09.2024New entry: Additional fee for renewal fee: despatch of communication + time limit 
Applicant(s)For all designated states
University of Yamanashi
4-37 Takeda 4-chome
Kofu-shi, Yamanashi 400-8510 / JP
[2023/18]
Inventor(s)01 / WAKAYAMA, Teruhiko
Kofu-shi, Yamanashi 400-8510 / JP
02 / WAKAYAMA, Sayaka
Kofu-shi, Yamanashi 400-8510 / JP
03 / SUZUKI, Tomomi
Chofu-shi, Tokyo 182-8522 / JP
04 / YAMAZAKI, Chiaki
Chofu-shi, Tokyo 182-8522 / JP
 [2023/18]
Representative(s)Richardt Patentanwälte PartG mbB
Wilhelmstraße 7
65185 Wiesbaden / DE
[2023/18]
Application number, filing date21849563.828.07.2021
[2023/18]
WO2021JP27820
Priority number, dateJP2020012763528.07.2020         Original published format: JP 2020127635
JP2021012219127.07.2021         Original published format: JP 2021122191
[2023/18]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022025092
Date:03.02.2022
Language:JA
[2022/05]
Type: A1 Application with search report 
No.:EP4174163
Date:03.05.2023
Language:EN
[2023/18]
Search report(s)International search report - published on:JP03.02.2022
(Supplementary) European search report - dispatched on:EP03.01.2024
ClassificationIPC:C12M1/00, C12M3/00, C12N5/071, C12N5/073
[2023/18]
CPC:
C12N5/0608 (EP); C12N5/0609 (US); C12M21/06 (US);
C12M29/00 (US); C12M45/00 (EP); C12M45/22 (EP);
C12M99/00 (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 [2023/18]
TitleGerman:VORRICHTUNG ZUR KULTIVIERUNG GEFRORENER EIER UND VERFAHREN ZUR KULTIVIERUNG GEFRORENER EIER[2023/18]
English:FROZEN EGG CULTIVATION APPARATUS, AND METHOD FOR CULTIVATING FROZEN EGGS[2023/18]
French:APPAREIL DE CULTURE D'OEUFS CONGELÉS ET PROCÉDÉ DE CULTURE D'OEUFS CONGELÉS[2023/18]
Entry into regional phase25.01.2023Translation filed 
25.01.2023National basic fee paid 
25.01.2023Search fee paid 
25.01.2023Designation fee(s) paid 
25.01.2023Examination fee paid 
Examination procedure25.01.2023Examination requested  [2023/18]
14.08.2024Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
Fees paidRenewal fee
26.07.2023Renewal fee patent year 03
Penalty fee
Additional fee for renewal fee
31.07.202404   M06   Not yet paid
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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[XAI]WO2007052653  (STREX INC [JP], et al) [X] 1,2,4,6 * paragraph [0072] - paragraph [0029] * * paragraph [0088] - paragraph [0041] * * figures * [A] 3,8,9 [I] 7;
 [XAI]KR100936276B  (KOREA ADVANCED INST SCI & TECH [KR]) [X] 1,2,4,6 * the whole document * [A] 3,8,9 [I] 7;
 [A]JP3226911U  (REPRO SUPPORT MEDICAL RESEARCH CENTER CO., LTD.) [A] 1,7,8 * paragraph [0002] * * paragraph [0020] * * paragraph [0028] - paragraph [0029] * * paragraph [0036] * * paragraph [0044] * * paragraph [0046] * * figures ** paragraph [0049] *
International search[A]JP2009148218  (UNIV MEIJI, et al) [A] 1-9 * claims, paragraph [0010], fig. 1 *;
 [A]JP2010130999  (CELL TECHNOLOGIES INC T, et al) [A] 1-9* claims, fig. 1-17 *;
 [A]JP2017118884  (DAINIPPON PRINTING CO LTD) [A] 1-9 * claims, fig. 1 *;
 [A]JP2020517269  (FUJIFILM IRVINE SCIENTIFIC INC.) [A] 1-9 * paragraphs [0098]-[0101], fig. 11 *;
 [A]JP3226911U  (REPRO SUPPORT MEDICAL RESEARCH CENTER CO., LTD.) [A] 1-9 * first embodiment, second embodiment, fig. 1-13 *
by applicantJP2001070402
 JP2009148218
 JP2010130999
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.