Hair styling method and kit thereof

US11110050B2 · kind B2 · utility

Assignee

• WELLA OPERATIONS US, LLC · US

Inventors

• Lars Siegfried Dahne · Berlin, DE
• Mathias Kurt Herrlein · Kronberg, DE
• Tatjana Schaefer · Schwalbach, DE
• Judith Hagios · Pocking, DE
• Mandy Hecht · Falkensee, DE
• Moritz Klickermann · Berlin, DE

Key dates

• Filing date: Oct 5, 2018
• Grant date: Sep 7, 2021
• Expiry date: Oct 5, 2038

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61K2800/884
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

A method for treating hair comprising applying primer(s) and cationic polymer(s) onto a user's hair for improving the styling of the hair in a more manageable and reliable manner and for enhancing the stability of the final style obtained.