Influential AT&T Intellectual Property I, L.P. Blockchain Patent – Time and geographically restrained blockchain services – US11151553
U.S. Patent 11151553 was awarded to AT&T Intellectual Property I, L.P. on October 19, 2021 and is entitled “Time and geographically restrained blockchain services.” The first named inventor is James Pratt of Round Rock, TX. The abstract contains an overview of the patent disclosure: According to one embodiment, a blockchain service device includes an interface,…
Read more