WO2025229492 - OREXIN TYPE 2 RECEPTOR AGONIST MICROCAPSULES FOR SUSTAINED RELEASE DOSING
National phase entry is expected:
Publication Number
WO/2025/229492
Publication Date
06.11.2025
International Application No.
PCT/IB2025/054393
International Filing Date
28.04.2025
Title **
[English]
OREXIN TYPE 2 RECEPTOR AGONIST MICROCAPSULES FOR SUSTAINED RELEASE DOSING
[French]
MICROCAPSULES AGONISTES DU RÉCEPTEUR DE TYPE 2 DE L'OREXINE POUR DOSAGE À LIBÉRATION PROLONGÉE
Applicants **
TAKEDA PHARMACEUTICAL COMPANY LIMITED
Inventors
MANOSHIRO, Tomoyuki
BABA, Ayako
KARUBE, Hiromitsu
MURATA, Naoyuki
Priority Data
63/640,118
29.04.2024
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2338 | |
| EPO | Filing, Examination, Granting | 10558 | |
| Japan | Filing, Examination, Granting | 2262 | |
| South Korea | Filing, Examination, Granting | 2236 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
22,134
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Abstract[English]
The present disclosure provides a controlled release composition comprising an orexin type 2 receptor agonist or a salt or hydrate thereof and a lactic acid-glycolic acid polymer or salt thereof; wherein the composition is in the form of microcapsules. The present disclosure also provides methods of making such controlled release compositions and methods of using the controlled release compositions.[French]
La présente divulgation concerne une composition à libération contrôlée comprenant un agoniste du récepteur de l'orexine de type 2 ou un sel ou un hydrate de celui-ci et un polymère d'acide lactique-acide glycolique ou un sel de celui-ci ; la composition se présentant sous la forme de microcapsules. La présente invention concerne également des procédés de fabrication de telles compositions à libération contrôlée et des procédés d'utilisation des compositions à libération contrôlée.