WO2023131885 - SWALLOWABLE, SELF-EXPANDABLE DRUG DELIVERY DEVICE AND USES THEREOF
National phase entry:
Publication Number
WO/2023/131885
Publication Date
13.07.2023
International Application No.
PCT/IB2023/050070
International Filing Date
04.01.2023
Title **
[English]
SWALLOWABLE, SELF-EXPANDABLE DRUG DELIVERY DEVICE AND USES THEREOF
[French]
DISPOSITIF D'ADMINISTRATION DE MÉDICAMENT AUTO-EXPANSIBLE À AVALER ET SES UTILISATIONS
Applicants **
ETH ZURICH
Inventors
LEROUX, Jean-Christophe
LUO, Zhi
Priority Data
22150416.0
06.01.2022
EP
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 | * |
| * | |
| 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
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
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| 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 | 2055 | |
| EPO | Filing, Examination, Granting | 8216 | |
| Japan | Filing, Examination, Granting | 2155 | |
| South Korea | Filing, Examination, Granting | 2071 | |
| USA | Filing, Examination, Granting | 5940 |
Total:
20,437
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
A swallowable, foldable and self-expandable oral drug delivery tubular device, the device: comprising an outer peripheral surface; having an expanded length of about 2 cm to about 6 cm; having an expanded diameter of about 0.45 cm to about 6 cm; and comprising at least one cavity enclosing a drug, the at least one cavity facing outward from the outer peripheral surface of the device.[French]
Dispositif tubulaire d'administration de médicament oral, pliable et auto-expansible, à avaler, le dispositif : comprenant une surface périphérique externe ; ayant une longueur expansé d'environ 2 cm à environ 6 cm ; ayant un diamètre expansé d'environ 0,45 cm à environ 6 cm ; et comprenant au moins une cavité renfermant un médicament, la ou les cavités faisant face vers l'extérieur à partir de la surface périphérique externe du dispositif.