What this record means
The record shows that the mark “PS45” is no longer active; it was cancelled on November 17, 2007 because the owner, CHARIOTSTAR, INC, did not file a required declaration. The mark had been registered on the Principal Register on February 13, 2001 for the specific goods of optical contact lenses under class 009. Because the cancellation was filed under Section 8, the mark no longer provides any enforceable rights, but the historical registration remains in the public record. The only visible enforcement signal is the cancellation itself; no oppositions, extensions, or court actions appear in the supplied history. A new user of a similar name would face the closest concern only if the new use involved optical contact lenses or closely related products. Outside that narrow scope, the record does not establish control over other uses of the wording. In short, the mark is dead, and while it once covered lenses, the cancellation means the owner no longer holds enforceable rights.
Informational only - not legal advice.