← EPO Patent Bulletin

METHODS AND APPARATUSES USING UREA PERMSELECTIVE DIFFUSION THROUGH CHARGED MEMBRANES

Publication EP4316545A1 Kind: A1 Mar 18, 2026

Applicants

Vantive US Healthcare LLC, Vantive Health GmbH

Inventors

MENZEL BUENO, Cristian A., DING, Yuanpang S., YEH, Rosa

IPC Classifications

A61M 1/16 20060101AFI20240102BHEP A61M 1/34 20060101ALI20240102BHEP A61M 1/28 20060101ALI20240102BHEP

Designated States

AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR