ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,504,869, issued on Dec. 23, was assigned to Roblox Corp. (San Mateo, Calif.).

"Computer-assisted graphical development tools" was invented by Paul Isaacs (San Mateo, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Implementations described herein relate to methods, systems, and computer-readable media for computer-assisted graphical development. In some implementations, a computer-implemented method includes providing a first graphical user interface (GUI) that includes at least one manipulable graphical object, receiving a request to implement a movement feature for the at least one manipulable graphical object, and in response to the request, au...