BUILDCHAIN
Live / Allowed — Published for opposition (as of 03 Nov 2026)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 26 May 2026 filing date already counts against anyone who files later.
Record
- Serial number
- 99846705
- Mark type
- Word mark
- Filed
- 26 May 2026
- Published for opposition
- 03 Nov 2026
Goods and services
- Class 042 — Scientific and technological services: Software as a service (SAAS) services featuring software for collecting, verifying, and transmitting data and information for use in blockchain-based smart contracts
Owner
- BuildChain Protocol, Inc., Peoria, AZ, US
- BuildChain Protocol, Inc., Peoria, AZ, US
Prosecution history
- 03 Nov 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 03 Nov 2026 — PUBLISHED FOR OPPOSITION
- 28 Oct 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 01 Oct 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 24 Sept 2026 — ASSIGNED TO EXAMINER
- 23 Sept 2026 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 21 Sept 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 21 Sept 2026 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 21 Sept 2026 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 26 May 2026 — APPLICATION FILING RECEIPT MAILED
- 26 May 2026 — NEW APPLICATION ENTERED