USPTO serial 98004180
O(1)
Reviewed by CopyMark Law Group
Status 733Notice of Allowance
- Filing date
- Status date
- Registration date
- —
- Examiner
- STURMAN, JOSHUA M
- Law office
- INTENT TO USE SECTION
What this means
The USPTO has issued a Notice of Allowance. To complete registration you generally need to file a Statement of Use or an extension request before the deadline.
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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Judd Lauter
Judd Lauter COOLEY LLP1299 PENNSYLVANIA AVENUE, NW, SUITE 700WASHINGTON, DC 20004United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Downloadable and recorded computer software for creating and operating decentralized applications that rely on cryptographic methods for securing and processing communication, storage, and computation services; downloadable and recorded computer software for development, testing, and integration of blockchain software applications to shared and/or distributed ledgers; downloadable and recorded computer software development kits in the field of zero knowledge proofs; downloadable and recorded computer software for developing software applications in the field of zero knowledge proofs; downloadable and recorded computer software development kits for blockchain applications; Downloadable application programming interface (API) software | ACTIVE | — |
| 041 | Providing online non-downloadable articles in the field of software development | ACTIVE | — |
| 042 | Design and development of software in the field of zero knowledge proof; Design and development of blockchain software; providing information related to blockchain and zero-knowledge proof software development; providing online non-downloadable articles in the field of software development; Application service provider featuring application programming interface (API) software | ACTIVE | — |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
- Other trademarks owned by O(1) Labs Operating Corporation
- Other trademarks owned by O(1) Labs Operating Corporation
- Other trademarks in Class 009
- Other trademarks in Class 041
- Other trademarks in Class 042
- Similar marks named O(1)
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jun 26, 2026 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Jun 25, 2026 | EX4G | SOU EXTENSION 4 GRANTED | — |
| Jun 25, 2026 | EXT4 | SOU EXTENSION 4 FILED | — |
| Jun 25, 2026 | EEXT | SOU TEAS EXTENSION RECEIVED | The applicant requested more time to file a Statement of Use before the Notice of Allowance deadline. Each extension typically adds six months. A limited number of extensions are available for intent-to-use applications not yet in use. |
| Oct 16, 2025 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Oct 15, 2025 | EX3G | SOU EXTENSION 3 GRANTED | — |
| Oct 15, 2025 | EXT3 | SOU EXTENSION 3 FILED | — |
| Oct 15, 2025 | EEXT | SOU TEAS EXTENSION RECEIVED | The applicant requested more time to file a Statement of Use before the Notice of Allowance deadline. Each extension typically adds six months. A limited number of extensions are available for intent-to-use applications not yet in use. |
| Jun 24, 2025 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Jun 24, 2025 | EX2G | SOU EXTENSION 2 GRANTED | — |
| Jun 24, 2025 | EXT2 | SOU EXTENSION 2 FILED | — |
| Jun 24, 2025 | EEXT | SOU TEAS EXTENSION RECEIVED | The applicant requested more time to file a Statement of Use before the Notice of Allowance deadline. Each extension typically adds six months. A limited number of extensions are available for intent-to-use applications not yet in use. |
| Mar 3, 2025 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Dec 21, 2024 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Dec 20, 2024 | EXT1 | SOU EXTENSION 1 FILED | — |
| Dec 20, 2024 | EEXT | SOU TEAS EXTENSION RECEIVED | The applicant requested more time to file a Statement of Use before the Notice of Allowance deadline. Each extension typically adds six months. A limited number of extensions are available for intent-to-use applications not yet in use. |
| Jun 25, 2024 | NOAM | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | A Notice of Allowance means your intent-to-use application cleared examination and opposition but is not registered yet. You must file a Statement of Use showing the mark in commerce, or request an extension, before the deadline — usually six months from the notice date. |
| Apr 30, 2024 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Apr 30, 2024 | PUBO | PUBLISHED FOR OPPOSITION | Your mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance. |
| Apr 10, 2024 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Mar 26, 2024 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Mar 26, 2024 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Mar 26, 2024 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Mar 26, 2024 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Mar 18, 2024 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Mar 18, 2024 | GNRT | NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Mar 18, 2024 | CNRT | NON-FINAL ACTION WRITTEN | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Mar 15, 2024 | ZZZX | PREVIOUS ALLOWANCE COUNT WITHDRAWN | — |
| Feb 27, 2024 | PBCR | WITHDRAWN FROM PUB - OG REVIEW QUERY | — |
| Feb 15, 2024 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Feb 13, 2024 | DOCK | ASSIGNED TO EXAMINER | — |
| Jun 21, 2023 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| May 23, 2023 | NWAP | NEW APPLICATION ENTERED | — |