C CARBIUM
Live / Allowed — Published for opposition (as of 24 Mar 2026)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 03 Oct 2025 filing date already counts against anyone who files later.
Record
- Serial number
- 99426565
- Mark type
- Word mark
- Filed
- 03 Oct 2025
- Published for opposition
- 24 Mar 2026
- Attorney of record
- Nathan Askins
Goods and services
- Class 042 — Scientific and technological services: Providing online, non-downloadable software for processing cryptocurrency transactions using blockchain technology; Providing temporary use of online non-downloadable software for cryptocurrency trading; Providing temporary use of non-downloadable web-based decentralized applications (DApps) for cryptocurrency trading; Application service provider featuring application programming interface (API) software; Application service provider featuring application programming interface (API) software for enabling blockchain data access; Providing an on-line network environment featuring technology that enables users to share data in the field of decentralized finance (DeFi) and blockchain transactions; Software as a service (SAAS) services featuring software for application programming interfaces (APIs) for querying blockchain data and facilitating efficient blockchain transactions
Owner
Prosecution history
- 24 Mar 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 24 Mar 2026 — PUBLISHED FOR OPPOSITION
- 18 Mar 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 26 Feb 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 23 Feb 2026 — ASSIGNED TO EXAMINER
- 20 Feb 2026 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 03 Oct 2025 — APPLICATION FILING RECEIPT MAILED
- 03 Oct 2025 — NEW APPLICATION ENTERED