MRX

What this record means

The record shows that the mark “MRX” is no longer active; it was cancelled on October 7, 2022 because the owner, WORLDDOC, INC., failed to file a Section 8 declaration. The mark had been registered on the Principal Register in March 2016 for class 042, covering software‑as‑a‑service that hosts mobile applications for physicians and healthcare providers, and for online non‑downloadable software that retrieves and displays patient data from those applications. Because the mark is cancelled, it no longer provides protection, but the historical registration still indicates that WORLDDOC, INC. once claimed exclusive rights to that wording in that specific healthcare‑software context. The record shows no oppositions, cancellations, or court actions, so there is no visible enforcement activity. A new user of the name “MRX” in a different industry would face a closer concern only if the new use involved similar healthcare‑software services; otherwise the risk is farther from the scope shown.