PS4

What this record means

The record shows that the mark “PS4” is a dead, cancelled service mark owned by FIFTHTHEORY, LLC, a limited liability company organized in Illinois. The mark was registered on November 4 2014 for services in class 042, specifically consulting in the design, selection, implementation and use of computer hardware and software systems, computer network design, and computer software design for managing remote wide‑area network systems. A similar name would raise the closest concern in the same field of technology consulting and network management services. The record does not give the owner control over every use of the wording “PS4”; it applies only to the listed services. The prosecution history shows a standard examination, with a suspension and amendment in 2014, and the latest status event is the cancellation on June 11 2021 for failure to file a Section 8 declaration. No oppositions, extensions, or court actions appear, so the supplied history shows no enforcement activity. For someone considering a similar name, the cancelled status reduces the risk, but the specific consulting services in class 042 remain a potential point of concern.