What this record means
The record shows that “NW NORTHWEST AIRLINES VOICELINK” was registered to Northwest Airlines, Inc., a Minnesota corporation, but the registration was cancelled on March 22 2008 because the owner failed to file an acceptable Section 8 declaration, so the mark is now dead. The only goods listed are “Air Transportation Reservation Services” in International Class 039, meaning the closest area of concern would be any other service that handles airline reservation or booking under a similar name. The record does not give the owner control over every use of the words “NW,” “Northwest,” “Airlines,” or “Voicelink” in unrelated fields. There is no supplemental‑register activity or refusal noted in the prosecution history. The latest meaningful event is the cancellation date in 2008, and the supplied history shows no oppositions, cancellations by others, or court actions. I'd treat this as a moderate concern if you plan a reservation‑related service with a comparable name, because the cancelled registration still reflects a past claim in that specific market.
Informational only - not legal advice.