ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,422,348, issued on Sept. 23, was assigned to Saudi Arabian Oil Co. (Dhahran, Saudi Arabia).

"High throughput high resolution gas sorption screening" was invented by Mohammad G. Alhashim (Dhahran, Saudi Arabia) and Mohammed Alshammasi (Dhahran, Saudi Arabia).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system and method for high-throughput, high-resolution gas sorption screening are provided. An example system includes a sample chamber with a hermetic seal and a heat exchanger system. The heat exchanger system includes a heat exchanger disposed in the sample chamber, a coolant circulator fluidically coupled to the heat exchanger, and a sample plate c...