ALEXANDRIA, Va., June 10 -- United States Patent no. 12,290,564, issued on May 6, was assigned to RenovoRx Inc. (Mountain View, Calif.).

"Methods and apparatuses for treating tumors" was invented by Ramtin Agah (Menlo Park, Calif.), Kamran Najmabadi (Palo Alto, Calif.), Shaun Bagai (Mountain View, Calif.) and Joseph F. Paraschac (Campbell, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Apparatuses and methods for treating tumors. A method of treatment may include reducing the microvasculature of a region between a tumor and a lumen through or adjacent to the tumor (e.g., by administering radiation therapy targeting the tumor), isolating a segment of a lumen proximate to the tumor, and administering a ...