GENEVA, Sept. 16 -- GUERBET (15, rue des Vanesses93420 VILLEPINTE) filed a patent application (PCT/EP2025/056351) for "DOUBLE VALVE" on Mar 07, 2025. With publication no. WO/2025/186466, the details related to the patent application was published on Sep 11, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): ALLARD, Ludovic (316 chemin de la Rossignole Lieudit Bois Comtal69390 MILLERY)
Abstract:
A diaphragm (1) for a non-return valve (2) in the field of devices for medical use allowing the injection of liquids into the human body, comprising at least two opposite faces connected by a first ro...