USPTO serial 98323406
SIGMA
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Dec 9, 2025
- Examiner
- ONUOHA, UKACHUKWU FREDERICK
- 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
Monitor this mark, or talk with CopyMark about this registration.
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Thomas W. Epting
Thomas W. Epting FOX ROTHSCHILD LLP212 Carnegie Center, Suite 400Princeton, NJ 08540United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Downloadable chatbot software using artificial intelligence (AI) for psychological well-being, namely, AI chatbots for simulating conversations to assist in lowering anxiety, lowering depression, lowering stress, lowering negative emotion, reducing thinking traps, reducing catastrophic thinking, increasing positive emotion, increasing engagement, increasing attention, increasing motivation, developing stronger relationships, increasing sense of meaning, mattering, purpose, increasing sense of accomplishment, increasing optimism, increasing resilience, building strengths, and other areas that aid in improving psychological well-being or work performance; Downloadable computer chatbot software for simulating conversations; downloadable chatbot software using artificial intelligence for use by individuals to have conversations to learn about positive psychology; downloadable mobile applications to facilitate interactions with individuals on the subjects of psychological well-being; Downloadable chatbot software for managing psychological flow which is defined as the mental state in which a person performing some activity is fully immersed in a feeling of energized focus, full involvement, and enjoyment in the process of the activity; Downloadable computer chatbot software for simulating conversations, namely, downloadable chatbot software that learns about individual values, strengths, and goals through conversational interaction and provides personalized advice | ACTIVE | May 12, 2025 |
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 |
|---|---|---|---|
| Apr 27, 2026 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| Apr 27, 2026 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 27, 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. |
| Apr 27, 2026 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Dec 9, 2025 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Dec 9, 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. |
| Nov 16, 2025 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Nov 16, 2025 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Oct 18, 2025 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Oct 18, 2025 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Oct 9, 2025 | IUAF | USE AMENDMENT FILED | — |
| Oct 9, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Oct 9, 2025 | 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. |
| Oct 9, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| May 14, 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. |
| Nov 26, 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. |
| Oct 15, 2024 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Oct 15, 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. |
| Sep 25, 2024 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Sep 10, 2024 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Aug 7, 2024 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Aug 7, 2024 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Aug 7, 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. |
| Jul 29, 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. |
| Jul 29, 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. |
| Jul 29, 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. |
| Jul 18, 2024 | DOCK | ASSIGNED TO EXAMINER | — |
| Feb 28, 2024 | PARI | TEAS VOLUNTARY AMENDMENT RECEIVED | — |
| Jan 30, 2024 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Dec 23, 2023 | NWAP | NEW APPLICATION ENTERED | — |