ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,533,139, issued on Jan. 27, was assigned to Coherex Medical Inc. (Salt Lake City).

"Frame components of a medical device, system and method thereof" was invented by Sung K. Lee (West Jordan, Utah).

According to the abstract* released by the U.S. Patent & Trademark Office: "Medical devices, systems and methods for occluding a left atrial appendage of a heart. In one embodiment, a medical device system includes a pusher catheter with a medical device coupled adjacent a distal end of the pusher catheter. The medical device includes a primary hub and a secondary hub with a framework extending therebetween, the primary hub including grooves defined therein. The framework is moveable betwe...