WO2023180935 - INTRAOCULAR LENSES WITH NANOSTRUCTURES AND METHODS OF FABRICATING THE SAME
National phase entry:
Publication Number
WO/2023/180935
Publication Date
28.09.2023
International Application No.
PCT/IB2023/052775
International Filing Date
21.03.2023
Title **
[English]
INTRAOCULAR LENSES WITH NANOSTRUCTURES AND METHODS OF FABRICATING THE SAME
[French]
LENTILLES INTRAOCULAIRES AVEC NANOSTRUCTURES ET LEURS PROCÉDÉS DE FABRICATION
Applicants **
ALCON INC.
Rue Louis-d' Affry 6
1701 Fribourg, CH
Inventors
ZHANG, Hao
c/o Alcon Research, LLC
6201 South Freeway
Fort Worth, Texas 76134, US
PALIWAL, Sumit
c/o Alcon Research, LLC
6201 South Freeway
Fort Worth, Texas 76134, US
JANDERS, John
c/o Alcon Research, LLC
6201 South Freeway
Fort Worth, Texas 76134, US
NATARAJAN, Shridhar
c/o Alcon Research, LLC
6201 South Freeway
Fort Worth, Texas 76134, US
HONG, Xin
c/o Alcon Research, LLC
6201 South Freeway
Fort Worth, Texas 76134, US
Priority Data
63/269,719
22.03.2022
US
63/363,828
29.04.2022
US
63/364,813
17.05.2022
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 | * |
| * | |
| * | |
International Searching Authority |
EPO
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Translation |
|
Recalculate
* 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 | 1311 | |
| EPO | Filing, Examination | 6419 | |
| Japan | Filing | 563 | |
| South Korea | Filing | 645 | |
| USA | Filing, Examination | 5035 |
Total: 13973 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
Certain aspects provide an intraocular lens (IOL) including a monolithic lens body having an anterior nanostructure assembly on an anterior outer surface of the monolithic lens body and a posterior nanostructure assembly on a posterior outer surface of the monolithic lens body, and one or more haptics coupled to the monolithic lens body.[French]
Certains aspects concernent une lentille intraoculaire (IOL) comprenant un corps de lentille monolithique ayant un ensemble nanostructure antérieure sur une surface extérieure antérieure du corps de lentille monolithique et un ensemble nanostructure postérieure sur une surface extérieure postérieure du corps de lentille monolithique, et un ou plusieurs haptiques couplés au corps de lentille monolithique.