USPTO serial 97386916
Reviewed by CopyMark Law Group
The USPTO has issued an Office Action on this application. A response is typically required before the deadline, or the application can be abandoned.
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.
San Diego, CA, US
San Diego, CA, US
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
John L. Slafsky
John L. Slafsky Wilson Sonsini Goodrich & Rosati650 Page Mill RoadPalo Alto, CA 94304United States| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Reagents for research purposes; Reagents for scientific and research use; Reagents for scientific or medical research use; Reagents for use in scientific apparatus for chemical or biological analysis; Assays and reagents for use in genetic research; Diagnostic reagents for clinical or medical laboratory use; Diagnostic reagents for scientific or research use; Diagnostic reagents for scientific use | ACTIVE | Dec 1, 2025 |
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
| Date | Code | Event | What it means |
|---|---|---|---|
| Jun 26, 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. |
| Jun 26, 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. |
| Jun 26, 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. |
| May 7, 2026 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| May 6, 2026 | IUAF | USE AMENDMENT FILED | — |
| May 6, 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. |
| Apr 29, 2026 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Apr 28, 2026 | EX5G | SOU EXTENSION 5 GRANTED | — |
| Apr 28, 2026 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Nov 12, 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. |
| Nov 11, 2025 | EXT5 | SOU EXTENSION 5 FILED | — |
| May 24, 2025 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| May 23, 2025 | EX4G | SOU EXTENSION 4 GRANTED | — |
| May 23, 2025 | EXT4 | SOU EXTENSION 4 FILED | — |
| May 23, 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. |
| Oct 26, 2024 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Oct 26, 2024 | EX3G | SOU EXTENSION 3 GRANTED | — |
| Oct 26, 2024 | EXT3 | SOU EXTENSION 3 FILED | — |
| Oct 25, 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 20, 2024 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jun 20, 2024 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jun 20, 2024 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| May 11, 2024 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| May 10, 2024 | EX2G | SOU EXTENSION 2 GRANTED | — |
| May 10, 2024 | EXT2 | SOU EXTENSION 2 FILED | — |
| May 10, 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. |
| Nov 7, 2023 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Nov 3, 2023 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Nov 3, 2023 | EXT1 | SOU EXTENSION 1 FILED | — |
| Nov 3, 2023 | 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. |
| May 23, 2023 | 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. |
| Mar 28, 2023 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Mar 28, 2023 | 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. |
| Mar 8, 2023 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Feb 22, 2023 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Feb 15, 2023 | DOCK | ASSIGNED TO EXAMINER | — |
| Oct 20, 2022 | AMPX | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED | — |
| Oct 20, 2022 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Oct 19, 2022 | ALIE | ASSIGNED TO LIE | — |
| Sep 8, 2022 | PARI | TEAS VOLUNTARY AMENDMENT RECEIVED | — |
| Aug 17, 2022 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Aug 17, 2022 | 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 17, 2022 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| May 3, 2022 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| May 2, 2022 | NWAP | NEW APPLICATION ENTERED | — |