ALEXANDRIA, Va., July 21 -- United States Patent no. 12,685,627, issued on July 21, was assigned to Protembis GmbH (Aachen, Germany).

"Embolic protection device, folding method and forming device" was invented by Oliver Schumacher (Aachen, Germany), Michael Pfennig (Aachen, Germany), Victor Alfonso Jimenez Diaz (Vigo Pontevedra, Spain), Conrad Rasmus (Berlin) and Karl von Mangoldt (Aachen, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embolic protection device for insertion into an aortic arch, with a filter unit, a frame and a feed unit, wherein the filter unit is arranged at the frame and the frame provides a proximal area having a proximal shape, which is arranged in an inner area of the frame an...