WO2026128259 - METHODS AND DEVICES FOR THE TREATMENT AND RELIEF OF DRY EYE SYMPTOMS
National phase entry is expected:
Publication Number
WO/2026/128259
Publication Date
18.06.2026
International Application No.
PCT/US2025/057743
International Filing Date
02.12.2025
Title **
[English]
METHODS AND DEVICES FOR THE TREATMENT AND RELIEF OF DRY EYE SYMPTOMS
[French]
MÉTHODES ET DISPOSITIFS POUR LE TRAITEMENT ET LE SOULAGEMENT DE SYMPTÔMES DE SÉCHERESSE OCULAIRE
Applicants **
WANG, Tianxin
Inventors
WANG, Tianxin
Priority Data
63/729,477
09.12.2024
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 |
MOIP
* |
| 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 |
Natural Person
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| 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 | 1980 | |
| EPO | Filing, Examination, Granting | 8790 | |
| Japan | Filing, Examination, Granting | 1923 | |
| South Korea | Filing, Examination, Granting | 1335 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
18,768
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Abstract[English]
Methods and devices that use non-invasive means to provide moisture to the eyes to relieve dry eye symptoms are described. The moisture can be generated from the user's breath or from hot water steam produced by the device. This application also discloses methods and devices that apply a warm water stream to the eyelids to relieve dry eye symptoms.[French]
L'invention concerne des méthodes et des dispositifs qui utilisent des moyens non invasifs pour apporter de l'humidité aux yeux afin de soulager les symptômes de sécheresse oculaire. L'humidité peut être générée à partir de la respiration de l'utilisateur ou à partir de vapeur d'eau chaude produite par le dispositif. La présente demande divulgue en outre des méthodes et des dispositifs qui appliquent un courant d'eau tiède sur les paupières pour soulager les symptômes de sécheresse oculaire.