WO2024047594 - OPTICAL LIMITERS
National phase entry:
Publication Number
WO/2024/047594
Publication Date
07.03.2024
International Application No.
PCT/IB2023/058653
International Filing Date
01.09.2023
Title **
[English]
OPTICAL LIMITERS
[French]
LIMITEURS OPTIQUES
Applicants **
THE SECRETARY OF STATE FOR DEFENCE
Inventors
BURGESS, Christopher David
LOTTI, Francesco
ZAYATS, Anatoly
WESTGATE, Christopher Luke
Priority Data
2212770.8
02.09.2022
GB
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
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| 译文 |
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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 | 1882 | |
| EPO | Filing, Examination, Granting | 8107 | |
| Japan | Filing, Examination, Granting | 2000 | |
| South Korea | Filing, Examination, Granting | 1754 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
18,483
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
The present invention provides an optical limiter, comprising optical limiting materials. Said optical limiting materials are capable of providing protection to sensitive optical elements, such as equipment comprising lenses or the lens of a human and/or animal anatomical eye, against laser induced damage.[French]
La présente invention concerne un limiteur optique, comprenant des matériaux de limitation optique. Lesdits matériaux de limitation optique sont capables de fournir une protection à des éléments optiques sensibles, tels qu'un équipement comprenant des lentilles ou la lentille d'un œil anatomique humain et/ou animal, contre un endommagement induit par laser.