Active agent delivery devices and methods of using the same

US11865286B2 · kind B2 · utility

Assignee

• The Regents of the University of California · US

Inventors

• Kiana Aran · Pasadena, US
• Jacobo Paredes · Berkeley, US
• Niren Murthy · Atlanta, US
• Dorian Liepmann · Lafayette, US
• Kunwoo Lee · Seoul, KR

Key dates

• Filing date: Jun 23, 2020
• Grant date: Jan 9, 2024
• Expiry date: Dec 30, 2041

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61M2205/36
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

Provided are active agent delivery devices configured to deliver an active agent formulation into or through a mucosal layer in a subject. The active agent delivery devices include a power reservoir configured to eject the active agent formulation at a pressure sufficient to deliver the active agent formulation into or through a mucosal layer in a subject. Methods of using the subject active agent delivery devices are also provided.