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Extract from the Register of European Patents

EP About this file: EP4013853

EP4013853 - IMPROVED METHODS FOR MAKING ORGANOID COMPOSITIONS [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  20.05.2022
Database last updated on 15.06.2024
FormerThe international publication has been made
Status updated on  19.02.2021
Most recent event   Tooltip26.04.2024New entry: Decision on request for further processing 
Applicant(s)For all designated states
Children's Hospital Medical Center
Center for Technology Commercialization
3333 Burnet Avenue
MLC 7032
Cincinnati, OH 45229-3039 / US
[2022/45]
Former [2022/25]For all designated states
Children's Hospital Medical Center, Center for Technology Commercialization
3333 Burnet Avenue
MLC 7032
Cincinnati, Ohio 45229-3039 / US
Inventor(s)01 / MAYHEW, Christopher Norman
c/o Children's Hospital Medical Center 3333
Burnet Avenue, MLC 7032
Cincinnati, Ohio 45229-3039 / US
02 / WELLS, James Macormack
c/o Children's Hospital Medical Center 3333
Burnet Avenue, MLC 7032
Cincinnati, Ohio 45229-3039 / US
03 / PITSTICK, Amy Lee
c/o Children's Hospital Medical Center 3333
Burnet Avenue, MLC 7032
Cincinnati, Ohio 45229-3039 / US
 [2022/25]
Representative(s)Plasseraud IP
66, rue de la Chaussée d'Antin
75440 Paris Cedex 09 / FR
[2022/25]
Application number, filing date20853468.511.08.2020
[2022/25]
WO2020US45809
Priority number, dateUS201962885903P13.08.2019         Original published format: US 201962885903 P
[2022/25]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021030373
Date:18.02.2021
Language:EN
[2021/07]
Type: A1 Application with search report 
No.:EP4013853
Date:22.06.2022
Language:EN
The application published by WIPO in one of the EPO official languages on 18.02.2021 takes the place of the publication of the European patent application.
[2022/25]
Search report(s)International search report - published on:US18.02.2021
(Supplementary) European search report - dispatched on:EP24.07.2023
ClassificationIPC:C12N5/00
[2022/25]
CPC:
C12N5/0671 (EP,IL,US); C12N5/0697 (US); C12M21/08 (US);
C12M23/12 (US); C12N5/0679 (EP,IL,US); C12N2501/11 (EP,IL,US);
C12N2501/115 (EP,IL,US); C12N2501/119 (EP,IL,US); C12N2501/12 (EP,IL,US);
C12N2501/155 (EP,IL); C12N2501/16 (EP,IL); C12N2501/237 (EP,IL);
C12N2501/385 (EP,IL); C12N2501/39 (EP,IL); C12N2501/415 (EP,IL,US);
C12N2501/727 (EP,IL); C12N2506/02 (EP,IL); C12N2506/45 (EP,IL,US);
C12N2513/00 (EP,IL,US); C12N2533/90 (EP,IL,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 [2022/25]
TitleGerman:VERBESSERTE VERFAHREN ZUR HERSTELLUNG VON ORGANOIDZUSAMMENSETZUNGEN[2022/25]
English:IMPROVED METHODS FOR MAKING ORGANOID COMPOSITIONS[2022/25]
French:PROCÉDÉS AMÉLIORÉS DE FABRICATION DE COMPOSITIONS ORGANOÏDES[2022/25]
Entry into regional phase03.02.2022National basic fee paid 
03.02.2022Search fee paid 
03.02.2022Designation fee(s) paid 
03.02.2022Examination fee paid 
Examination procedure03.02.2022Examination requested  [2022/25]
13.03.2024Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
22.04.2024Amendment by applicant (claims and/or description)
22.04.2024Date on which the examining division has become responsible
Request for further processing for:The application is deemed to be withdrawn due to failure to indicate the wish to proceed further with the application
22.04.2024Request for further processing filed
22.04.2024Full payment received (date of receipt of payment)
Request granted
25.04.2024Decision despatched
The application is deemed to be withdrawn due to failure to reply to the Extended European Search Report/Written Opinion of the International Searching Authority/International Preliminary Examination Report/Supplementary international search report/Supplementary European search report
22.04.2024Request for further processing filed
22.04.2024Full payment received (date of receipt of payment)
Request granted
25.04.2024Decision despatched
Fees paidRenewal fee
29.08.2022Renewal fee patent year 03
28.08.2023Renewal fee patent year 04
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Documents cited:Search[Y]WO2019060336  (US HEALTH [US]) [Y] 1-15 * paragraph [0053] - paragraph [0059] *;
 [XY]  - KYLE W. MCCRACKEN ET AL, "Modelling human development and disease in pluripotent stem-cell-derived gastric organoids", NATURE, (20141029), vol. 516, no. 7531, doi:10.1038/nature13863, ISSN 0028-0836, pages 400 - 404, XP055210509 [X] 15 * figures 1-4 * [Y] 1-14

DOI:   http://dx.doi.org/10.1038/nature13863
 [XY]  - BRODA TAYLOR R ET AL, "Generation of human antral and fundic gastric organoids from pluripotent stem cells", NATURE PROTOCOLS, NATURE PUBLISHING GROUP, GB, vol. 14, no. 1, doi:10.1038/S41596-018-0080-Z, ISSN 1754-2189, (20181123), pages 28 - 50, (20181123), XP036660403 [X] 15 * page 29, paragraph 2; figure 1 * [Y] 1-14

DOI:   http://dx.doi.org/10.1038/s41596-018-0080-z
 [Y]  - MÚNERA JORGE O ET AL, "Differentiation of Human Pluripotent Stem Cells into Colonic Organoids via Transient Activation of BMP Signaling", CELL STEM CELL, ELSEVIER, CELL PRESS, AMSTERDAM, NL, (20170622), vol. 21, no. 1, doi:10.1016/J.STEM.2017.05.020, ISSN 1934-5909, page 51, XP085122148 [Y] 1-15 * page 52, column 1, paragraph 2; figure 2 *

DOI:   http://dx.doi.org/10.1016/j.stem.2017.05.020
 [Y]  - Múnera Jorge O. ET AL, "Chapter 12: Generation of Gastrointestinal Organoids from Human Pluripotent Stem Cells : 3D Stem Cell Culture & Manipulation", Methods in molecular biology, New York, NY, Springer New York, (20170101), vol. 1597, pages 167 - 177, doi:10.1007/978-1-4939-6949-4_12, XP055929144 [Y] 1-15 * the whole document *

DOI:   http://dx.doi.org/10.1007/978-1-4939-6949-4_12
International search[A]US2017202885  (AGULNICK ALAN D [US]) [A] 1-3, 38-40* entire document *;
 [Y]US2018043357  (BOCCHI MASSIMO [IT], et al) [Y] 40 * entire document *;
 [Y]US2018258400  (NG HUCK HUI [SG], et al) [Y] 1-3 * entire document *;
 [XY]US2019093076  (SCHULZ THOMAS C [US]) [X] 38, 39 * entire document * [Y] 1-3,40;
 [Y]  - Arora Natasha, Imran Alsous Jasmin, Guggenheim Jacob W., Mak Michael, Munera Jorge, Wells James M., Kamm Roger D., Asada H. Harry, Shvartsman Stanislav Y., Griffith Linda G., "A process engineering approach to increase organoid yield", Development, (20170315), vol. 144, no. 6, pages 1128 - 1136, XP055792472 [Y] 1-3 * . entire document *

DOI:   http://dx.doi.org/10.1242/dev.142919
 [A]  - MILLER et al., "Generation of lung organoids from human pluripotent stem cells in vitro", Nature Protocols, (20190228), vol. 14, no. 2, doi:10.1038/s41596-018-0104-8, pages 518 - 540, XP036687606 [A] 1-3, 38-40 * . entire document *

DOI:   http://dx.doi.org/10.1038/s41596-018-0104-8
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.