ALEXANDRIA, Va., June 18 -- United States Patent no. 12,325,007, issued on June 10, was assigned to Global Life Sciences Solutions USA LLC (Marlborough, Mass.).
"Biocompatible high aspect-ratio porous membrane" was invented by William A. Hennessy (Schenectady, N.Y.) and Douglas Albagli (Clifton Park, N.Y.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Porous membranes are provided according to the invention having desirable coefficient of thermal expansion and large surface area, for example at least about 4,000 mm2. These porous membranes may be made according to an exemplary process employing lithographic patterning of a photoresist followed by development of the photoresist and etching. In one aspect, the...