ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,744,685, issued on Sept. 22, was assigned to Orange (Issy-les-Moulineaux, France).

"Method for computer-implemented service provision in a blockchain, corresponding blockchain network node and computer program" was invented by Tiphaine Henry (Chatillon Cedex, France), Julien Hatin (Chatillon Cedex, France), Nassim Laga (Chatillon Cedex, France) and Blaise Carnevillier (Chatillon Cedex, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "The method concerns goods or services based on a blockchain information decentralised storage technology. Blockchain infrastructures have been enriched with smart contracts. The emergence of these smart contracts open...