INTERNATIONAL PATENT: COLDEP DEVELOPPEMENT FILES APPLICATION FOR "DEVICE FOR TREATING AT LEAST ONE LIQUID COMPRISING AT LEAST ONE NEGATIVE PRESSURE COLUMN AND ONE FOAM COLLECTOR EQUIPPED WITH A GRAVITY DRAINAGE SYSTEM OPERATING BY NEGATIVE PRESSURE"

GENEVA, Nov. 30 -- COLDEP DEVELOPPEMENT (8 RUE DE MONTELS EGLISE34970 LATTES) filed a patent application (PCT/EP2025/058805) for "DEVICE FOR TREATING AT LEAST ONE LIQUID COMPRISING AT LEAST ONE NEGATIVE PRESSURE COLUMN AND ONE FOAM COLLECTOR EQUIPPED WITH A GRAVITY DRAINAGE SYSTEM OPERATING BY NEGATIVE PRESSURE" on Apr 01, 2025. With publication no. WO/2025/242346, the details related to the patent application was published on Nov 27, 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): BARRUT, Bertrand (34660 COURNONSEC), JACQUETY, Julien (34280 CARNON PLAGE)

Abstract: The invention relates to ...