What this record means
The record shows that the mark TOTI was registered on the Principal Register to Toti Industries, Inc. on Dec 17 1974, but the registration was cancelled on May 12 1981 because the owner failed to file an acceptable Section 8 declaration, and the file now lists the status as “dead · cancelled.” The record does not contain any listed goods or services, so the USPTO database does not reveal a specific commercial scope for this mark; consequently, a similar name would only raise a concern if it were used in a context that the owner historically associated with the mark, but the record itself gives no detail on that. There are no entries indicating oppositions, cancellations by third parties, or other enforcement activity, so the supplied history shows no visible enforcement signals. I'd treat this as a moderate historical concern—there is a cancelled registration, but without defined goods or services the risk of direct conflict is limited.
Informational only - not legal advice.