PUBLIC/PRIVATE BLOCKCHAIN DOMAIN EXTENSION
Live / Applied — Non-final action mailed (as of 07 Mar 2026)
What this means for you
Not registered yet, but its 07 Oct 2025 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 99430710
- Mark type
- Stylized text
- Filed
- 07 Oct 2025
Goods and services
- Class 035 — Advertising and business services: Operating on-line marketplaces featuring blockchain-based domain names and Web3 naming rights
- Class 042 — Scientific and technological services: Trademark licensing and naming rights management related to blockchain-based top-level domain extensions; providing technical consultation and promotional infrastructure for decentralized domain name systems; supporting domain resolution frameworks on public and private blockchain networks; co-developing namespace architecture and public communication materials for Web3 domain extensions.
Owner
- Nexus Cyber Systems, LLC, SEATTLE, WA, US
Prosecution history
- 07 Mar 2026 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 07 Mar 2026 — NON-FINAL ACTION E-MAILED
- 07 Mar 2026 — NON-FINAL ACTION WRITTEN
- 25 Feb 2026 — ASSIGNED TO EXAMINER
- 23 Feb 2026 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 07 Oct 2025 — APPLICATION FILING RECEIPT MAILED
- 07 Oct 2025 — NEW APPLICATION ENTERED