USPTO serial 98352835
WITNESS
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- May 27, 2025
- Examiner
- HOPKINS II, DEAN ANDREW
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
Status 700 means the trademark is registered and active on the Principal Register. You have nationwide rights for the listed goods and services and may use ®. Section 8 maintenance is due between years five and six. Calendar Section 8 between years five and six, and consider trademark monitoring.
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If you own this trademark, we can monitor new filings and help with USPTO deadlines. If you do not, we can file a new U.S. application.
Current trademark owner
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Not the owner?
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Owner
San Francisco, CA, US
San Francisco, CA, US
San Francisco, CA, US
MOUNTAIN VIEW, CA, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Francis P. Cislak
Francis P. Cislak Barnes & Thornburg LLP11 South Meridian StreetIndianapolis, IN 46204United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Downloadable computer software for issuance, management and verification of digital signatures and timestamps of data and virtual assets | ACTIVE | Feb 15, 2024 |
| 042 | providing temporary use of an online non-downloadable web-based or peer-to-peer software application for data and digital file uploads, for database management, for recording and maintaining the security, integrity, and timestamp of data and virtual assets, for capturing various types of digital files and data, for transferring data and digital files, all the foregoing for use with blockchain technology; providing online non-downloadable software for searching, creating, signing, timestamping, formatting, storing, reading, indexing, verifying, updating, modifying, transforming, managing, and consuming data and virtual assets; application service provider, namely, hosting, managing, developing, and maintaining applications, software, and web sites, in the field of data management; software as a service (SAAS) services featuring software for searching, generating, signing, timestamping, formatting, storing, reading, indexing, verifying, updating, modifying, transforming, managing, and consuming data and virtual assets; Application service provider featuring application programming interface (API) software for issuance, management and verification of digital signatures and timestamps of data and virtual assets | ACTIVE | Feb 15, 2024 |
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 Chronicle Labs, Inc.
- Other trademarks owned by Chronicle Labs, Inc.
- Other trademarks owned by Chronicle Labs, Inc.
- Other trademarks owned by WITNESSAI, INC.
- Other trademarks in Class 009
- Other trademarks in Class 042
- Similar marks named WITNESS
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jul 1, 2026 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jul 1, 2026 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Jul 1, 2026 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jul 1, 2026 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | 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. |
| Jul 1, 2026 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Mar 25, 2026 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| May 27, 2025 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| May 27, 2025 | R.PR | REGISTERED-PRINCIPAL REGISTER | Your trademark is registered on the Principal Register — the strongest form of federal trademark protection. You may use the ® symbol for the covered goods and services. Maintenance filings (Section 8 and renewals) are required to keep the registration alive. |
| May 7, 2025 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| May 7, 2025 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Apr 18, 2025 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Apr 18, 2025 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Feb 7, 2025 | IUAF | USE AMENDMENT FILED | — |
| Feb 7, 2025 | EISU | TEAS STATEMENT OF USE RECEIVED | The applicant filed a Statement of Use with specimens showing the mark in actual commerce. The USPTO will review the filing for compliance. If accepted, the mark can proceed to registration; if deficient, the USPTO may issue a requirement or office action. |
| Jan 7, 2025 | 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. |
| Nov 26, 2024 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Nov 26, 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. |
| Nov 20, 2024 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Nov 2, 2024 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Oct 11, 2024 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Oct 11, 2024 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Oct 11, 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. |
| Aug 17, 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. |
| Aug 17, 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. |
| Aug 17, 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. |
| Aug 17, 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. |
| Aug 17, 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. |
| Aug 17, 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. |
| Aug 7, 2024 | DOCK | ASSIGNED TO EXAMINER | — |
| May 2, 2024 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jan 11, 2024 | NWAP | NEW APPLICATION ENTERED | — |