ALEXANDRIA, Va., July 15 -- United States Patent no. 12,664,969, issued on June 23.

"Real-time contextually aware artificial intelligence (AI) assistant system and a method for providing a contextualized response to a user using AI" was invented by Sergiy Vasylyev (Elk Grove, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An artificial intelligence (AI) assistant system and a method for providing a contextualized response to a user using AI are disclosed. The system comprises an audio input device for receiving voice input, an audio output device for providing output, a processor, a wireless communication device, a contextual memory unit for storing conversational context data on a sliding window basi...