ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,291, issued on April 7, was assigned to A2 BIOTHERAPEUTICS INC. (Agoura Hills, Calif.).

"Engineered immune cells with micro-clusters" was invented by Alexander Kamb (Agoura Hills, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides engineered immune cells and methods for their creation and use. The immune cells comprise activating and blocking receptors, which form into micro-clusters upon contacting a target or non-target cell."

The patent was filed on Sept. 21, 2021, under Application No. 17/480,487.

*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-P...