BLOCKSPACES

What this means for you

Registered since 17 Mar 2026. The owner can stop confusingly similar uses in the classes it covers.

Record

Serial number

99120549

Registration number

8173779

Mark type

Stylized text

Filed

04 Apr 2025

Published for opposition

27 Jan 2026

Registered

17 Mar 2026

Attorney of record

Sasha Hodder

Goods and services

• Class 038 — Telecommunications services: electronic transmission of off-chain financial transaction data via Bitcoin-native smart channels; Providing telecommunications services for real-time electronic data transmission of collateral tracking and transaction automation data to end users; Electronic transmission of secure financial transaction data for Bitcoin-collateralized contracts outside the Bitcoin blockchain; electronic transmission of off-chain smart channel data for peer-to-peer settlement of Bitcoin-secured financial products via API-driven telecommunications services; Secure electronic data transmission services in the field of blockchain-based financial infrastructure for institutional clients.

Owner

• BlockSpaces, Inc., Tampa, FL, US
• BlockSpaces, Inc., Tampa, FL, US
• BlockSpaces, Inc., Tampa, FL, US

Prosecution history

• 17 Mar 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
• 17 Mar 2026 — REGISTERED-PRINCIPAL REGISTER
• 27 Jan 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
• 27 Jan 2026 — PUBLISHED FOR OPPOSITION
• 21 Jan 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
• 28 Dec 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
• 04 Dec 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
• 04 Dec 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
• 04 Dec 2025 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
• 05 Sept 2025 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
• 05 Sept 2025 — NON-FINAL ACTION E-MAILED
• 05 Sept 2025 — NON-FINAL ACTION WRITTEN
• 02 Sept 2025 — ASSIGNED TO EXAMINER
• 11 Jul 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
• 04 Apr 2025 — APPLICATION FILING RECEIPT MAILED