What this record means
The record shows that “REDZILLA” is an abandoned service mark – the application was filed by DotNext Inc. on March 22 2010, but the USPTO marked it dead on January 21 2011 after the applicant failed to respond to an Office action. The only goods listed are “On‑line advertising and marketing services” in International Class 035, so a similar name would raise the closest record‑based concern for businesses offering comparable digital advertising or marketing services. The record does not give DotNext Inc. control over every use of the word “REDZILLA” in other fields, and it is not on the Supplemental Register. The latest meaningful event is the abandonment notice on January 21 2011, and no oppositions, cancellations or other enforcement actions appear in the history. I'd treat this as a moderate concern if you plan a similar name in the same online advertising space.
Informational only - not legal advice.