ALEXANDRIA, Va., June 6 -- United States Patent no. 12,281,414, issued on April 22, was assigned to The United States of America, as Represented by the Secretary of the Navy (Silver Spring, Md.).

"Electrospinning collector for the production of three-dimensional electrospun constructs" was invented by Tony T Yuan (Boerne, Texas), Kirstin Jones (Sugar Land, Texas) and Cortes Williams (Sugar Land, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electrospinning apparatus and method for producing three-dimensional electrospun constructs is disclosed. Further, electrospinning apparatus and method 3D electrospun collagen based mineralized nanofibrous scaffold for alveolar ridge preservation prior to dental...