Pressurized nanoemulsion

US12409112B2 · kind B2 · utility

Inventors

• Montserrat Foguet · Leverkusen, DE
• Mirella GWAREK · Leverkusen, DE
• Lars Möllmann · Leverkusen, DE

Key dates

• Filing date: Dec 8, 2023
• Grant date: Sep 9, 2025
• Expiry date: Dec 8, 2043

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B82Y5/00
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

The present invention relates to stabilizing an oil in water nanoemulsion in a pressurized container. The nanovesicles comprised in the nanoemulsion are particularly stable in regard to vesicle size and vesicle size homogeneity after long-term storage at different temperatures.