ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,427,275, issued on Sept. 30, was assigned to Soco International Inc. (Las Vegas).
"Respiratory ventilatory device and method of operating same" was invented by Jose Luis Esteban Cordero Gomez Del Campo (Irapuato, Mexico) and Jorge Antonio Cordero Gomez del Campo (Las Vegas).
According to the abstract* released by the U.S. Patent & Trademark Office: "A respiratory ventilator device is described herein. The respiratory ventilator device includes an inhaled air assembly and a pneumatic compressed air assembly. The inhaled air assembly includes an injector diaphragm housing including a flexible silicone rubber diaphragm dividing an interior volume into an inhalation air chamber containi...