OP MAINNET
Live / Applied — Second extension granted (statement of use) (as of 08 Oct 2025)
What this means for you
Not registered yet, but its 08 Aug 2023 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
- 98122521
- Mark type
- Stylized text
- Filed
- 08 Aug 2023
- Published for opposition
- 13 Aug 2024
- Attorney of record
- Tsan Abrahamson
Goods and services
- Class 009 — Scientific and electric apparatus: Downloadable computer software for use in building, developing, executing, and running other software and applications on the blockchain; Downloadable computer software development tools for the creation of blockchain applications; Downloadable computer software development tools for blockchain based platforms; Downloadable application programming interface (API) software for providing access to and data integration with blockchain based platforms; Downloadable computer software applications and platforms for facilitating the use of blockchain or distributed ledgers to execute, read, and record financial transactions, information storage, and data collection in connection with a decentralized blockchain contracts platform; Downloadable computer software for enabling user authentication of commercial transactions
Owner
- OP Labs PBC, Sausalito, CA, US
- OP Labs PBC, Sausalito, CA, US
Prosecution history
- 09 Oct 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 08 Oct 2025 — SOU EXTENSION 2 GRANTED
- 08 Oct 2025 — SOU EXTENSION 2 FILED
- 08 Oct 2025 — SOU TEAS EXTENSION RECEIVED
- 08 Apr 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 08 Apr 2025 — SOU EXTENSION 1 GRANTED
- 08 Apr 2025 — SOU EXTENSION 1 FILED
- 08 Apr 2025 — SOU TEAS EXTENSION RECEIVED
- 08 Oct 2024 — NOA E-MAILED - SOU REQUIRED FROM APPLICANT
- 13 Aug 2024 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 13 Aug 2024 — PUBLISHED FOR OPPOSITION
- 24 Jul 2024 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 02 Jul 2024 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 28 Jun 2024 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 28 Jun 2024 — CORRESPONDENCE RECEIVED IN LAW OFFICE