ALEXANDRIA, Va., June 4 -- United States Patent no. 12,320,737, issued on June 3, was assigned to UNIVERSITY OF HUDDERSFIELD (Great Britain).

"Membrane permeation device and corresponding method" was invented by Kofi Asare-Addo (Yorkshire, Great Britain).

According to the abstract* released by the U.S. Patent & Trademark Office: "A device suitable for measuring or quantifying the permeation or diffusion of one or more substances through a membrane, said device including a housing at least part of which is configured to form a first chamber or cell capable of holding a fluid or liquid in use, and a membrane support means to hold or locate at least one membrane in use adjacent to said first chamber or cell, wherein the first chamber or cell...