WO2026130908 - METHOD FOR IMPROVING THE FATIGUE RESISTANCE OF KERATIN FIBERS
National phase entry is expected:
Publication Number
WO/2026/130908
Publication Date
25.06.2026
International Application No.
PCT/EP2025/083175
International Filing Date
17.11.2025
Title **
[English]
METHOD FOR IMPROVING THE FATIGUE RESISTANCE OF KERATIN FIBERS
[French]
PROCÉDÉ POUR AMÉLIORER LA RÉSISTANCE À LA FATIGUE DES FIBRES KÉRATINIQUES
Applicants **
HENKEL AG & CO. KGAA
Inventors
WELZEL, Jessica
BERRICHE, Leila
SCHEUNEMANN, Volker
GROSJACQUES, Camille
Priority Data
63/736860
20.12.2024
US
Application details
| Total Number of Claims/PCT | * |
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| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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| Pages of Specification | * |
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International Searching Authority |
EPO
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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 | 1886 | |
| EPO | Filing, Examination, Granting | 8218 | |
| Japan | Filing, Examination, Granting | 2034 | |
| South Korea | Filing, Examination, Granting | 1711 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
18,589
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Abstract[English]
The invention relates to a method for improving the fatigue resistance of keratin fibers, comprising applying a cosmetical composition to the keratin fibers, wherein the composition comprises a silicone oil, and wherein the method improves the resistance of the keratin fibers against repeated tensile stress.[French]
L'invention concerne un procédé pour améliorer la résistance à la fatigue des fibres kératiniques, comprenant l'application d'une composition cosmétique sur les fibres kératiniques, ladite composition comprenant une huile siliconée, et ledit procédé améliorant la résistance des fibres kératiniques contre les contraintes de traction répétées.