ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,513,502, issued on Dec. 30, was assigned to i911 International Inc. (Hallandale Beach, Fla.).

"Emergency services location tracker via tracking user relay from sharing user" was invented by Paul Vickers (Hallandale Beach, Fla.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An application enables sharing of tracking information of a first device by way of a second device. The application of the first client device receives tracking data of a second client device, the tracking data of the second client device received based on a request by a user of the second client device to share the tracking data according to a parameter with the first client device. ...