What this record means
The record shows that the mark “ROCK IT” is no longer active; it was cancelled on January 29 2021 because the owner, Diversified Composite Works, Inc., failed to file a Section 8 declaration. The mark had been registered on the Principal Register on June 22 2010 for the specific goods of aggregate material composed of sculptures of cement that are hollow and appear as a boulder. Because the cancellation was due to a maintenance failure, the mark no longer provides any protection, but the historical registration still indicates that the owner once claimed rights in that narrow category. The prosecution history shows the mark was examined, accepted, and registered without any supplemental register steps, so there is no supplemental‑register sequence to explain. No opposition, cancellation, or court actions appear in the supplied history, so there is no visible enforcement activity. For someone looking to use a similar name, the closest concern would be in the niche area of hollow cement sculptures; outside that specific field the risk is lower, but the record does not guarantee freedom to use the wording elsewhere.
Informational only - not legal advice.