QUANTARA
Live / Applied — Suspended — suspension letter mailed (as of 25 Feb 2026)
What this means for you
Not registered yet, but its 04 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
- 99427914
- Mark type
- Stylized text
- Filed
- 04 Oct 2025
Goods and services
- Class 042 — Scientific and technological services: Platform as a service (PAAS) featuring computer software platforms for deploying and managing decentralized applications (dApps); executing smart contracts; interacting with blockchain networks; managing on-chain data; and developer tools and APIs for blockchain software development; Providing online, non-downloadable software for building, testing, and operating blockchain-based applications; issuing and transferring digital assets and tokens; and on-chain data indexing and retrieval using blockchain technology; Providing online, non-downloadable application programming interface (API) software for collecting, verifying, and transmitting information via a blockchain data feed to smart contracts
Owner
- Quantara Technology LLC, Dover, DE, US
Prosecution history
- 25 Feb 2026 — NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
- 25 Feb 2026 — LETTER OF SUSPENSION E-MAILED
- 25 Feb 2026 — SUSPENSION LETTER WRITTEN
- 24 Feb 2026 — ASSIGNED TO EXAMINER
- 11 Feb 2026 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 04 Oct 2025 — APPLICATION FILING RECEIPT MAILED
- 04 Oct 2025 — NEW APPLICATION ENTERED