USPTO serial 98460084
ASI
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- —
- Examiner
- DUBRAY, KATHERINE M
- Law office
- TMO LAW OFFICE 118
What this means
These status codes mean the trademark application is abandoned and no longer pending. Common reasons include missing an Office Action response (600), filing without a valid basis (602), express abandonment by the applicant (604), or failure to respond to an examiner's inquiry (618). Revival may be possible in limited circumstances. If abandonment was unintentional, consult counsel about a petition to revive. Otherwise file a new application if protection is still needed.
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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Chris Pei-Hsun Cheng
400 SPECTRUM CENTER DR STE 1650Irvine, CA 92618United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 044 | Medical diagnostic services, namely, test procedures that can measure the efficacy of a health product or treatment | ACTIVE | Aug 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 |
|---|---|---|---|
| Jun 29, 2026 | MAB2 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND | The trademark application was abandoned because a required response or document was not filed by the deadline — usually a missed Office Action response. The application is dead unless a petition to revive is granted within a limited time. |
| Jun 29, 2026 | ABN2 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | The trademark application was abandoned because a required response or document was not filed by the deadline — usually a missed Office Action response. The application is dead unless a petition to revive is granted within a limited time. |
| Mar 15, 2026 | 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 15, 2026 | 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 15, 2026 | CNRT | SU - 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. |
| Jan 27, 2026 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Jan 26, 2026 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Jan 26, 2026 | EX2G | SOU EXTENSION 2 GRANTED | — |
| Jan 19, 2026 | IUAF | USE AMENDMENT FILED | — |
| Jan 19, 2026 | 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 19, 2026 | TPEX | SOU EXTENSION RECEIVED WITH TEAS PETITION | — |
| Jan 19, 2026 | NREV | NOTICE OF REVIVAL - E-MAILED | — |
| Jan 19, 2026 | PETG | PETITION TO REVIVE-GRANTED | — |
| Jan 19, 2026 | PROA | TEAS PETITION TO REVIVE RECEIVED | — |
| Jan 19, 2026 | MAB6 | ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED | The intent-to-use application was abandoned because no acceptable Statement of Use (or valid extension) was filed before the Notice of Allowance deadline expired. The application is dead unless revived within a limited window. |
| Jan 19, 2026 | ABN6 | ABANDONMENT - NO USE STATEMENT FILED | The intent-to-use application was abandoned because no acceptable Statement of Use (or valid extension) was filed before the Notice of Allowance deadline expired. The application is dead unless revived within a limited window. |
| Dec 16, 2025 | EXT2 | SOU EXTENSION 2 FILED | — |
| Nov 4, 2025 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Nov 3, 2025 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Nov 3, 2025 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Aug 12, 2025 | TPEX | SOU EXTENSION RECEIVED WITH TEAS PETITION | — |
| Aug 12, 2025 | NREV | NOTICE OF REVIVAL - E-MAILED | — |
| Aug 12, 2025 | PETG | PETITION TO REVIVE-GRANTED | — |
| Aug 12, 2025 | PROA | TEAS PETITION TO REVIVE RECEIVED | — |
| Aug 7, 2025 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| Aug 7, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Aug 7, 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. |
| Aug 7, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jul 21, 2025 | MAB6 | ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED | The intent-to-use application was abandoned because no acceptable Statement of Use (or valid extension) was filed before the Notice of Allowance deadline expired. The application is dead unless revived within a limited window. |
| Jul 21, 2025 | ABN6 | ABANDONMENT - NO USE STATEMENT FILED | The intent-to-use application was abandoned because no acceptable Statement of Use (or valid extension) was filed before the Notice of Allowance deadline expired. The application is dead unless revived within a limited window. |
| Jun 16, 2025 | EXT1 | SOU EXTENSION 1 FILED | — |
| Dec 17, 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. |
| Nov 5, 2024 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Nov 5, 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. |
| Oct 16, 2024 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Sep 29, 2024 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Sep 29, 2024 | DOCK | ASSIGNED TO EXAMINER | — |
| Aug 15, 2024 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Mar 21, 2024 | NWAP | NEW APPLICATION ENTERED | — |