WORDIPEDIA

What this record means

The record shows that WORDIPEDIA, owned by Wordipedia, LLC, was a Principal Register service mark that has been cancelled; the cancellation was entered on March 7 2025 because the registrant failed to file an acceptable Section 8 declaration, and the mark is now listed as “dead · cancelled.” The registration covered Class 041 services described as “providing an online searchable database featuring vocabulary and word development and usage,” so a similar name used for any online word‑learning or dictionary‑type service would be the closest area of concern. The record does not give the owner control over every possible use of the word “Wordipedia” in unrelated fields. No Supplemental Register filing appears, and the prosecution history simply tracks the usual filing, extensions, allowance and eventual cancellation. The supplied history contains no opposition, cancellation proceeding or other enforcement activity. I'd treat this as a meaningful concern if you plan a comparable online vocabulary service, because the cancelled registration still signals that the USPTO once linked the name to that specific educational‑entertainment offering.