ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,438,876, issued on Oct. 7.

"System and method for controlling digital content viewership" was invented by Sagar Agrawal (New Delhi).

According to the abstract* released by the U.S. Patent & Trademark Office: "System and method for controlling digital content viewership is disclosed. The system (100) comprises one or more user devices (108), a subsystem-A (106-A), the subsystem-B (106-B). The one or more user devices (108) comprise unique device identifier, wherein each of the one or more user devices (108) are authenticated and registered by the subsystem-B (106-B) using the unique device identifier. The subsystem-A encodes data, stores data, enables transmission security check, trans...