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Extract from the Register of European Patents

EP About this file: EP4363549

EP4363549 - STACKABLE PLATES FOR CULTURING TISSUE MODELS [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  05.04.2024
Database last updated on 05.10.2024
FormerThe international publication has been made
Status updated on  06.01.2023
Most recent event   Tooltip30.08.2024Change: Validation statespublished on 02.10.2024  [2024/40]
30.08.2024Change - extension statespublished on 02.10.2024  [2024/40]
Applicant(s)For all designated states
Mattek Corporation
200 Homer Avenue
Ashland, MA 01721 / US
[2024/19]
Inventor(s)01 / KLAUSNER, Mitchell
Ashland, Massachusetts 01721 / US
02 / AYEHUNIE, Seyoum
Ashland, Massachusetts 01721 / US
03 / KEARNEY, Paul
Ashland, Massachusetts 01721 / US
04 / ARMENTO, Alex
Ashland, Massachusetts 01721 / US
 [2024/19]
Representative(s)Mewburn Ellis LLP
Aurora Building
Counterslip
Bristol BS1 6BX / GB
[2024/19]
Application number, filing date22833970.127.06.2022
[2024/19]
WO2022US35041
Priority number, dateUS202163215892P28.06.2021         Original published format: US 202163215892 P
US202163215895P28.06.2021         Original published format: US 202163215895 P
[2024/19]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2023278285
Date:05.01.2023
Language:EN
[2023/01]
Type: A1 Application with search report 
No.:EP4363549
Date:08.05.2024
Language:EN
The application published by WIPO in one of the EPO official languages on 05.01.2023 takes the place of the publication of the European patent application.
[2024/19]
Search report(s)International search report - published on:US05.01.2023
ClassificationIPC:C12M1/14, C12M1/18, C12M3/00
[2024/19]
CPC:
C12M21/08 (EP); C12M23/12 (EP); C12M25/04 (EP);
C12N5/0062 (EP); C12N5/0068 (EP); C12N5/0679 (EP);
C12N2533/40 (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 [2024/19]
TitleGerman:STAPELBARE PLATTEN ZUR KULTIVIERUNG VON GEWEBEMODELLEN[2024/19]
English:STACKABLE PLATES FOR CULTURING TISSUE MODELS[2024/19]
French:PLAQUES EMPILABLES POUR LA CULTURE DE MODÈLES DE TISSUS[2024/19]
Entry into regional phase17.01.2024National basic fee paid 
17.01.2024Search fee paid 
17.01.2024Designation fee(s) paid 
17.01.2024Examination fee paid 
Examination procedure17.01.2024Examination requested  [2024/19]
Fees paidRenewal fee
19.06.2024Renewal fee patent year 03
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Cited inInternational search[Y]US5554536  (RISING DONALD B [US]);
 [Y]US2010190197  (MARTIN GREGORY R [US], et al);
 [Y]WO2020109865  (NOVARTIS AG [CH])
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.