MRX

What this record means

The record shows that the mark “MRX” was abandoned by its owner, 4D PHARMA RESEARCH LIMITED, a private limited company organized in the United Kingdom. The application was filed on April 3, 2018 and the abandonment was formally mailed and received on September 6, 2018, ending the mark’s life on the Principal Register. The goods listed are pharmaceuticals, specifically live biotherapeutics and preparations of microorganisms for medical use. A similar name would raise the closest concern in the same category of live biotherapeutic products, while uses in unrelated fields would be farther from the scope shown. Because the mark was never registered, the record does not grant control over the wording in any other context. The prosecution history shows a straightforward abandonment sequence with no opposition or enforcement activity. With no visible enforcement signals, the supplied history shows no active protection or enforcement of the mark. For anyone considering a similar name in the same pharmaceutical area, this record suggests a meaningful concern that the abandoned mark could still be cited in a later dispute.