GENEVA, Feb. 2 -- PROMENS SA (5 rue Castellion prolongee01100 Bellignat) filed a patent application (PCT/EP2025/070739) for "DEFORMABLE CONTAINER WITHOUT AIR RETURN" on Jul 18, 2025. With publication no. WO/2026/022047, the details related to the patent application was published on Jan 29, 2026.
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): CHARNAY, Thomas (2 Lotissement Portant01240 Certines), DOULIN, Gwenael (945 route d'Ars01600 Sainte Euphemie)
Abstract: The present invention relates to a container (10) comprising: - an elastically deformable outer receptacle (12), and - a flexible, sealed ...