ELSA

What this record means

The record shows that the “ELSA” mark is cancelled – it was registered on the Principal Register (Reg. No. 4313448) to Expro North Sea Limited, a UK‑based company, but the registration was cancelled on Nov 8 2019 because the owner failed to file an acceptable Section 8 declaration. The goods and services are limited to “rental of in‑well valves for use in completion or intervention in oil wells and gas wells; advisory, information and consultancy services relating thereto” in Class 037, and a similar description for scientific‑technology services in Class 042. A similar name would raise the closest record‑based concern if used for oil‑field equipment rental or related consulting, but the record does not give the owner control over all other uses of the word “ELSA.” The prosecution history shows no Supplemental Register activity, and the latest meaningful event is the Section 8 cancellation; no oppositions or other enforcement actions appear in the file. I'd treat this as a meaningful concern if you plan to offer comparable oil‑well valve services under a similar name.