ALEXANDRIA, Va., July 3 -- United States Patent no. 12,347,040, issued on July 1, was assigned to Microsoft Technology Licensing LLC (Redmond, Wash.).

"Controlling application state in a mixed reality installation" was invented by David Ben Silverman (Kirkland, Wash.), Joshua G. Wittner (Woodinville, Wash.), Steven Mark Liss (Issaquah, Wash.) and Catherine Roiter (Duvall, Wash.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system and computerized method for rendering content in a mixed reality installations is provided. The method includes identifying a mixed reality space containing a user position of a user, determining a user gaze direction of the user via a user device, identifying a view volume inter...