WO2026128601 - MIDFACIAL EXPANDER DEVICE
National phase entry is expected:
Publication Number
WO/2026/128601
Publication Date
18.06.2026
International Application No.
PCT/US2025/058991
International Filing Date
10.12.2025
Title **
[English]
MIDFACIAL EXPANDER DEVICE
[French]
APPAREIL D'EXPANSION PALATINE
Applicants **
FACEGENICS INC.
Inventors
KAVEH, Cameron
Priority Data
63/730,173
10.12.2024
US
Application details
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International Searching Authority |
USPTO
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| * | |
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| 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 | 2393 | |
| EPO | Filing, Examination, Granting | 13806 | |
| Japan | Filing, Examination, Granting | 2246 | |
| South Korea | Filing, Examination, Granting | 2336 | |
| USA | Filing, Examination, Granting | 4310 |
Total:
25,091
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Abstract[English]
The present invention discloses a midfacial expander device. The device comprises at least one alignment rod and at least one sleeve to receive the alignment rod therein. The device comprises a first expander body and a second expander body to receive the alignment rod and the sleeve. The device comprises an expansion screw assembly extending between the first and second expander bodies. The device further comprises a first anchor body and a second anchor body to support the respective first expander body and second expander body. The device comprises assembly screws to fasten the expander body to the anchor body. The device comprises temporary anchorage devices for application of the device. The device comprises flanges extending from the periphery of the expander bodies to provide dimensional stability and resistance to bending. The anchor bodies comprise arch-shaped corners for maximum mechanical support.[French]
La présente invention concerne un dispositif d'expansion palatine. Le dispositif comprend au moins une tige d'alignement et au moins un manchon destiné à recevoir ladite tige d'alignement. Le dispositif comprend un premier corps d'expansion et un second corps d'expansion destinés à recevoir la tige d'alignement et le manchon. Le dispositif comprend un ensemble vis d'expansion s'étendant entre le premier et le second corps d'expansion. Le dispositif comprend en outre un premier corps d'ancrage et un second corps d'ancrage destinés à soutenir respectivement le premier corps d'expansion et le second corps d'expansion. Le dispositif comprend des vis d'assemblage pour fixer le corps d'expansion au corps d'ancrage. Le dispositif comprend des dispositifs d'ancrage temporaire pour la mise en place du dispositif. Le dispositif comprend des brides s'étendant depuis la périphérie des corps d'expansion afin d'assurer la stabilité dimensionnelle et la résistance à la flexion. Les corps d'ancrage comprennent des angles en forme d'arc pour un soutien mécanique maximal.