ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,423,403, issued on Sept. 23, was assigned to UIPCO LLC (San Antonio).
"Preventing spam communications" was invented by Edward Manuel Alonzo III (San Antonio), Robert Lee Black (San Antonio), Sydney Ann Conrad-Cook (Van Meter, Iowa), Madhusudhana Rao Abburi (San Antonio), Janelle Denice Dziuk (Falls City, Texas) and Carlos J P Chavez (San Antonio).
According to the abstract* released by the U.S. Patent & Trademark Office: "Aspects of the present disclosure are directed to systems and methods for preventing spam communications. Implementations can implement an access control list that a communicator (e.g., a user device sending a text message, making a phone call, etc.) must be on in ...