ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,521,236, issued on Jan. 13, was assigned to Medtronic Inc. (Minneapolis).

"Devices and methods for multi-alignment of implantable medical devices" was invented by Justin R. Peterson (Santa Rosa, Calif.), Syed J. Askari (San Jose, Calif.), Shahnaz Javani (Santa Rosa, Calif.), Stuart E. Kari (Windsor, Calif.) and Genevieve E. Farrar (Novato, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A transcatheter valve prosthesis includes a stent having a crimped configuration for delivery within a vasculature and an expanded configuration for deployment within a native heart valve. The stent includes an inflow portion, an outflow portion, and at least one c...