WO2025038394 - ORGANOTIN PHOTORESIST COMPOSITION AND METHOD OF STABILIZATION
National phase entry is expected:
Publication Number
WO/2025/038394
Publication Date
20.02.2025
International Application No.
PCT/US2024/041501
International Filing Date
08.08.2024
Title **
[English]
ORGANOTIN PHOTORESIST COMPOSITION AND METHOD OF STABILIZATION
[French]
COMPOSITION DE RÉSINE PHOTOSENSIBLE D'ORGANOÉTAIN ET PROCÉDÉ DE STABILISATION
Applicants **
LU, Feng
Inventors
LU, Feng
Priority Data
63/532,373
12.08.2023
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 |
USPTO
* |
| * | |
| 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 | 2262 | |
| EPO | Filing, Examination, Granting | 10472 | |
| Japan | Filing, Examination, Granting | 2338 | |
| South Korea | Filing, Examination, Granting | 2399 | |
| USA | Filing, Examination, Granting | 4310 |
Total:
21,781
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
group. A method of stabilization comprises the usage of organic molecules as additives to stabilize (stannocenyl)tin compound photoresists.[French]
substitué. Un procédé de stabilisation comprend l'utilisation de molécules organiques en tant qu'additifs pour stabiliser des résines photosensibles composées de (stannocényl)étain.