What this record means
The record shows a live, Principal Register registration (serial 87983143, registration 6096986) owned by the City of Rocklin, a municipal corporation in California. It covers clothing – specifically headwear for adults, children and babies, sweatshirts and T‑shirts for adults, children and babies – so a similar name used on apparel would create the closest record‑based concern, while uses in unrelated categories fall farther from the scope shown. The registration does not give the City control over every possible use of the words “Quarry Park Adventures” or “Rocklin, CA.” The prosecution history reflects a standard examination, with a notice of allowance in July 2018 and registration in July 2020; there is no supplemental‑register activity. The most recent meaningful event is a Section 8 courtesy reminder mailed on July 7 2025, and the supplied history shows no oppositions, cancellations or other enforcement actions. I'd treat this as a meaningful concern for anyone planning a clothing line under a similar name.
Informational only - not legal advice.