The shape of Meta's logo is different from Dfinity's traditional infinity sign, and Meta's logo is most often blue, unlike Dfinity's multicolored trademark, Breyer said.

Meta settles lawsuit over its infinity-symbol logo Feb. 07, 2023 2:32 PM ET Meta Platforms, Inc. (META) Stock By: Jason Aycock, SA News Editor 4 Comments ...

It registered a federal trademark for its infinity-symbol logo in 2018. Meta, Dfinity, and Dfinity's attorney did not immediately respond to requests for comment.