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Extract from the Register of European Patents

EP About this file: EP4301378

EP4301378 - CELL CULTURE GROWTH APPARATUS AND METHOD OF UNDERSIDE ATTACHMENT TO A SURFACE USING CELL SEEDING [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  08.12.2023
Database last updated on 03.10.2024
FormerThe international publication has been made
Status updated on  09.09.2022
Most recent event   Tooltip10.05.2024Change: Validation statespublished on 12.06.2024  [2024/24]
10.05.2024Change - extension statespublished on 12.06.2024  [2024/24]
Applicant(s)For all designated states
Georgia Tech Research Corporation
926 Dalney Street, NW
Atlanta, GA 30318 / US
For all designated states
Children's Healthcare of Atlanta, Inc.
1575 Northeast Expressway
Atlanta, GA 30329 / US
For all designated states
Emory University
1599 Clifton Road N.E.
Atlanta, GA 30322 / US
[2024/02]
Inventor(s)01 / VIOLA, Hannah
Atlanta, GA 30318 / US
02 / GRUNWELL, Jocelyn, R.
Atlanta, GA 30322 / US
03 / TAKAYAMA, Shuichi
NW Atlanta, GA 30318 / US
04 / TIROUVANZIAM, Rabindra
Atlanta, GA 30329 / US
 [2024/02]
Representative(s)Potter Clarkson
Chapel Quarter
Mount Street
Nottingham NG1 6HQ / GB
[2024/02]
Application number, filing date22764102.403.03.2022
[2024/02]
WO2022US18810
Priority number, dateUS202163156068P03.03.2021         Original published format: US 202163156068 P
[2024/02]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022187563
Date:09.09.2022
Language:EN
[2022/36]
Type: A1 Application with search report 
No.:EP4301378
Date:10.01.2024
Language:EN
The application published by WIPO in one of the EPO official languages on 09.09.2022 takes the place of the publication of the European patent application.
[2024/02]
Search report(s)International search report - published on:US09.09.2022
ClassificationIPC:A61K35/12, G01N33/50, A61K35/36
[2024/02]
CPC:
G01N33/5088 (EP); G01N33/5029 (EP,US); C12M23/12 (EP,US);
C12M33/02 (EP); C12N5/0018 (US); C12N5/0688 (EP,US);
G01N33/5044 (EP,US); A61K35/12 (EP); C12N2500/34 (US);
C12N2502/28 (EP); C12N2533/54 (EP); G01N2800/12 (EP,US) (-)
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 [2024/02]
TitleGerman:ZELLKULTURWACHSTUMSVORRICHTUNG UND VERFAHREN ZUR UNTERSEITIGEN BEFESTIGUNG AN EINER OBERFLÄCHE MITTELS ZELLENAUSSAAT[2024/02]
English:CELL CULTURE GROWTH APPARATUS AND METHOD OF UNDERSIDE ATTACHMENT TO A SURFACE USING CELL SEEDING[2024/02]
French:APPAREIL DE CROISSANCE DE CULTURE CELLULAIRE ET PROCÉDÉ DE FIXATION PAR-DESSOUS À UNE SURFACE À L'AIDE D'UN ENSEMENCEMENT CELLULAIRE[2024/02]
Entry into regional phase28.09.2023National basic fee paid 
28.09.2023Search fee paid 
28.09.2023Designation fee(s) paid 
28.09.2023Examination fee paid 
Examination procedure28.09.2023Examination requested  [2024/02]
25.03.2024Amendment by applicant (claims and/or description)
Fees paidRenewal fee
03.01.2024Renewal fee patent year 03
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Cited inInternational search[A]US4061466  (SJOHOLM INGVAR GOSTA HOLGER, et al) [A] 1,7 * col 7 para 1, col 10 para 5 *;
 [Y]US2011293666  (WANG XIANYAN [US], et al) [Y] 1-3, 7-9 * para [0039], [0066], [0068], [0080], [0082], [0086], [0089], [0095], [0099], [0118], [0147], [0150], [0265], [0269], [0287], [0304] *;
 [Y]US2013017592  (PIND PETER FRODE [DK], et al) [Y] 1-3,7-9 * para [0025], [0032], Claim 1, Abstract *;
 [A]US2020246797  (KIM MIN SEOK [KR]) [A] 1,7* para [0091] *
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.