USPTO serial 99658493
STACKAI
Reviewed by CopyMark Law Group
Status 653
- Filing date
- Status date
- Registration date
- —
- Examiner
- HSU, FONG
- Law office
- TMO LAW OFFICE 129
What this means
This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
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Owner
New York, NY, US
SAN FRANCISCO, CA, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Kristin S. Cornuelle
Kristin S. Cornuelle Orrick, Herrington & Sutcliffe LLP2050 Main Street, Suite 1100Irvine, CA 92614United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 042 | Software as a service (SAAS) services featuring software for orchestrating and building AI agents; Software as a service (SAAS) services featuring software using artificial intelligence (AI) for building AI agents that can connect to databases, internal knowledge bases to pull information and automate back office operations | ACTIVE | Mar 14, 2023 |
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.
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 16, 2026 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Aug 10, 2026 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| Aug 10, 2026 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Aug 10, 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. |
| Aug 10, 2026 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Aug 10, 2026 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Aug 10, 2026 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Jun 15, 2026 | GNS3 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | — |
| Jun 15, 2026 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| Jun 15, 2026 | CNSL | SUSPENSION LETTER WRITTEN | — |
| Jun 15, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| Jun 14, 2026 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Feb 18, 2026 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Feb 18, 2026 | NWAP | NEW APPLICATION ENTERED | — |