ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,035, issued on April 7, was assigned to ACHAEMENID LLC (Boston).

"Oral appliance for detecting brain waves" was invented by Reza Radmand (Boston).

According to the abstract* released by the U.S. Patent & Trademark Office: "An oral appliance for treating sleep apnea in a user includes a mouthpiece configured for being positioned in an oral cavity of the user, and at least one pulse oximeter attached to the mouthpiece. According to an aspect, the pulse oximeter is configured to monitor actual oxygen saturation levels of hemoglobin of the user when the oral appliance is positioned in the oral cavity of the user. The oral appliance may include an additional sensor attached to the mou...