( April 16, 2025, 5:11 PM EDT) -- PITTSBURGH —The manufacturer of recalled continuous positive air pressure (CPAP) sleep apnea devices and respirators facing a false claims lawsuit filed by SoClean Inc., which makes equipment that uses ozone to clean and disinfect CPAP devices, objected to a special master’s recommendation that its motion for summary judgment be denied, arguing that “black-letter federal law” dictates that SoClean lacks standing because it never had preapproval from the U.S. Food and Drug Administration to sell those products....