Patently Apple reports that the US Patent & Trademark Office has refused Apple’s application for a trademark in Touch ID. The decision, made in May but only now made public, is because another company already holds a trademark for Kronos Touch ID, and there is a “likelihood of confusion” given the very similar names. “USPTO states that “Trademark Act Section 2(d) bars registration of an applied-for mark that so resembles a registered mark that it is likely that a potential consumer would be confused or mistaken or deceived as to the source of the goods and/or services of the applicant and registrant. In this case, the following factors are the most relevant: similarity of the marks, similarity of the goods and/or services, and similarity of trade channels of the goods and/or services.”