ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,545,873, issued on Feb. 10, was assigned to CFD RESEARCH Corp. (Huntsville, Ala.).

"Self-enclosed bioreactor for vascularized tissue constructs" was invented by Kevin Daniel Roehm (Huntsville, Ala.), Carrie Lynn German (Huntsville, Ala.), Balabhaskar Prabhakarpandian (Madison, Ala.) and Wesley David Grove (Huntsville, Ala.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A bioreactor can include: a tissue culture chamber; at least one inlet port into the tissue culture chamber; an inlet port member located in each inlet including an inlet tube extending into the tissue culture chamber; at least one outlet port into the tissue culture chamber; an outlet po...