ALEXANDRIA, Va., June 19 -- United States Patent no. 12,333,259, issued on June 17, was assigned to ADDERBEE RESEARCH Corp. (Toronto).

"Multilingual conversational semantic processor" was invented by Vaughan Hines (Toronto).

According to the abstract* released by the U.S. Patent & Trademark Office: "A computer-implemented method and system for natural language computation is described. An input sentence is matched to a token. Upon determining a match with the token, the token being a trigger sentence, a semantic rule associated with the trigger sentence is executed using the input sentence. Upon determining a match with the token, the token being a metalanguage sentence, using the input sentence, a new semantic rule is stored and an assoc...