ALEXANDRIA, Va., July 7 -- United States Patent no. 12,675,641, issued on July 7, was assigned to Observe.AI Inc. (Redwood City, Calif.).

"Detection of interaction events in recorded audio streams" was invented by Jithendra Vepa (Bangalore, India), Krishnachaitanya Gogineni (Bangalore, India), Ayush Kumar (Ranchi, India), Digvijay Anil Ingle (Akola, India), Murtaza Ali (Bangalore, India), Bhasker Sharma (Bangalore, India) and Sreeram Rajagopalan (Sunnyvale, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Detection of interaction events in recorded audio streams is disclosed, including: detecting an interaction event within a recorded audio stream; analyzing text before and after the interaction event i...