EP4257672 - METHOD FOR PRODUCING TWO-DIMENSIONAL SMALL INTESTINAL ORGANOIDS HAVING VILLUS STRUCTURE [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 08.09.2023 Database last updated on 03.09.2024 | |
Former | The international publication has been made Status updated on 14.06.2022 | Most recent event Tooltip | 09.02.2024 | Change: Validation states | published on 13.03.2024 [2024/11] | 09.02.2024 | Change - extension states | published on 13.03.2024 [2024/11] | Applicant(s) | For all designated states Keio University 15-45, Mita 2-chome Minato-ku Tokyo, 108-8345 / JP | For all designated states JSR Corporation 9-2, Higashi-Shinbashi 1-chome Minato-ku Tokyo 105-8640 / JP | [2023/41] | Inventor(s) | 01 /
SATO Toshiro Tokyo 160-8582 / JP | 02 /
SUGIMOTO Shinya Tokyo 160-8582 / JP | 03 /
ARAI Kazuya Tokyo 105-8640 / JP | [2023/41] | Representative(s) | TBK Bavariaring 4-6 80336 München / DE | [2023/41] | Application number, filing date | 21900710.1 | 03.12.2021 | [2023/41] | WO2021JP44494 | Priority number, date | JP20200201332 | 03.12.2020 Original published format: JP 2020201332 | [2023/41] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2022118961 | Date: | 09.06.2022 | Language: | JA | [2022/23] | Type: | A1 Application with search report | No.: | EP4257672 | Date: | 11.10.2023 | Language: | EN | [2023/41] | Search report(s) | International search report - published on: | JP | 09.06.2022 | Classification | IPC: | C12N5/071, C12Q1/06 | [2023/41] | CPC: |
C12N5/0679 (EP);
G01N33/5082 (EP,US);
A61K35/38 (EP);
C12N5/0697 (US);
G01N33/502 (EP,US);
C12N2500/38 (US);
C12N2501/105 (EP,US);
C12N2501/11 (EP);
C12N2501/115 (EP,US);
C12N2501/345 (EP);
C12N2501/415 (EP,US);
C12N2501/727 (EP);
| Designated contracting states | AL, 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 [2023/41] | Title | German: | VERFAHREN ZUR HERSTELLUNG ZWEIDIMENSIONALER KLEINER DARMORGANOIDE MIT VILLUSSTRUKTUR | [2023/41] | English: | METHOD FOR PRODUCING TWO-DIMENSIONAL SMALL INTESTINAL ORGANOIDS HAVING VILLUS STRUCTURE | [2023/41] | French: | PROCÉDÉ DE FABRICATION D'ORGANOÏDE BI-DIMENSIONNEL D'INTESTIN GRÊLE PRÉSENTANT UNE STRUCTURE DE VILLOSITÉ | [2023/41] | Entry into regional phase | 31.05.2023 | Translation filed | 31.05.2023 | National basic fee paid | 31.05.2023 | Search fee paid | 31.05.2023 | Designation fee(s) paid | 31.05.2023 | Examination fee paid | Examination procedure | 31.05.2023 | Examination requested [2023/41] | Fees paid | Renewal fee | 28.12.2023 | Renewal fee patent year 03 |
Opt-out from the exclusive Tooltip competence of the Unified 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. | Cited in | International search | [A]WO2018038042 (UNIV KEIO [JP]) [A] 1-12 * entire text, all drawings *; | [A]WO2020138447 (UNIV KEIO [JP], et al) [A] 1-12 * entire text, all drawings *; | [AX] - Shinya Sugimoto, Toshiro Sato, "Small intestinal mucosa maintenance mechanism and application to regenerative medicine", G. I. Research, (20140101), vol. 22, no. 5, pages 14(422) - 19(427), XP009537172 [A] 1-8 [X] 9-12 | [AX] - Eiji Kobayashi, Shinya Sugimoto, Takanori Kanai, Toshiro Sato, "2-6: Development of applied technology to replace small intestine and small intestine transplantation", Japanese Journal of Transplantation, JP , (20160201), vol. 51, no. 2-3, ISSN 0578-7947, page 313, XP009537278 [A] 1-8 [X] 9-12 | [PX] - Sugimoto Shinya; Kobayashi Eiji; Fujii Masayuki; Ohta Yuki; Arai Kazuya; Matano Mami; Ishikawa Keiko; Miyamoto Kentaro; Toshimitsu Kohta; Takahashi Sirirat; Nanki Kosaku; Hakamata Yoji; Kanai Takanori; Sato Toshiro, "An organoid-based organ-repurposing approach to treat short bowel syndrome", Nature, Nature Publishing Group UK, London, London, (20210101), vol. 592, no. 7852, doi:10.1038/s41586-021-03247-2, ISSN 0028-0836, pages 99 - 104, XP037401939 [PX] 1-12 * entire text, all drawings * DOI: http://dx.doi.org/10.1038/s41586-021-03247-2 | by applicant | WO2017142069 | WO2017199811 | WO2018038042 | JP2020201332 | - SUGIMOTO S. et al., "An organoid-based organ-repurposing approach to treat short bowel syndrome", Nature, (20210224), vol. 592, no. 7852, doi:10.1038/s41586-021-03247-2, pages 99 - 104, XP037401939 DOI: http://dx.doi.org/10.1038/s41586-021-03247-2 | - "Keio University School of Medicine and the Institutional Review Board of Nippon Veterinary", Laboratory Animal Center, Life Science University |