USPTO serial 90811128
PURETECH
Reviewed by CopyMark Law Group
Status 748
- Filing date
- Status date
- Registration date
- —
- Examiner
- WELCH, KATHERINE E
- 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.
Need help with PURETECH?
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.
Christina Brown
Christina Brown GROWIP LAW GROUP LLC117 S. COOK ST. #359BARRINGTON, IL 60010United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 042 | research and development in the pharmaceutical, biotechnology, and digital medicine fields | ACTIVE | Jul 5, 2021 |
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 |
|---|---|---|---|
| Aug 9, 2026 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Aug 7, 2026 | IUAF | USE AMENDMENT FILED | — |
| Aug 7, 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. |
| Jun 24, 2026 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Jun 23, 2026 | EX5G | SOU EXTENSION 5 GRANTED | — |
| Jun 23, 2026 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Feb 11, 2026 | 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. |
| Feb 10, 2026 | EXT5 | SOU EXTENSION 5 FILED | — |
| Aug 12, 2025 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Aug 11, 2025 | EX4G | SOU EXTENSION 4 GRANTED | — |
| Aug 11, 2025 | EXT4 | SOU EXTENSION 4 FILED | — |
| Aug 11, 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. |
| Feb 4, 2025 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Feb 3, 2025 | EX3G | SOU EXTENSION 3 GRANTED | — |
| Feb 3, 2025 | EXT3 | SOU EXTENSION 3 FILED | — |
| Feb 3, 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. |
| Aug 13, 2024 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Aug 13, 2024 | EX2G | SOU EXTENSION 2 GRANTED | — |
| Aug 13, 2024 | EXT2 | SOU EXTENSION 2 FILED | — |
| Aug 13, 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. |
| Feb 9, 2024 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Feb 8, 2024 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Feb 8, 2024 | EXT1 | SOU EXTENSION 1 FILED | — |
| Feb 8, 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. |
| Aug 15, 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. |
| Jun 20, 2023 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jun 20, 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. |
| May 31, 2023 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| May 15, 2023 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| May 9, 2023 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| May 9, 2023 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| May 9, 2023 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| May 9, 2023 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Nov 16, 2022 | 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. |
| Nov 16, 2022 | 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. |
| Nov 16, 2022 | 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. |
| Oct 6, 2022 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Oct 6, 2022 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Oct 6, 2022 | 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 30, 2022 | DOCK | ASSIGNED TO EXAMINER | — |
| Apr 7, 2022 | 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. |
| Apr 7, 2022 | 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. |
| Apr 7, 2022 | 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. |
| Mar 24, 2022 | DOCK | ASSIGNED TO EXAMINER | — |
| Sep 14, 2021 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jul 8, 2021 | NWAP | NEW APPLICATION ENTERED | — |