USPTO serial 97855760
PB
Reviewed by CopyMark Law Group
Status 733Notice of Allowance
- Filing date
- Status date
- Registration date
- —
- Examiner
- HENRY, NAKIA D
What this means
The USPTO has issued a Notice of Allowance. To complete registration you generally need to file a Statement of Use or an extension request before the deadline.
Need help with PB?
CopyMark Law Group can help you respond to USPTO correspondence, keep a registration alive, or watch new filings against your mark.
Owner
Parallel Biosystems, Inc.
Cambridge, MA, US
Parallel Biosystems, Inc.
Cambridge, MA, US
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 005 | Pharmaceutical and biologic preparations for use in oncology, immunology, and cell degeneration; Pharmaceutical preparations, namely, therapeutic agents, immunotherapies, antibody therapies, and cell therapies for the treatment of cancer, autoimmune diseases, degenerative diseases; Vaccines; Antibodies for medical and medical diagnostic laboratory use | ACTIVE | — |
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Apr 23, 2026 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Apr 22, 2026 | EX4G | SOU EXTENSION 4 GRANTED | — |
| Mar 20, 2026 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Mar 20, 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. |
| Mar 20, 2026 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Mar 20, 2026 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Mar 20, 2026 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Mar 20, 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. |
| Mar 19, 2026 | EXT4 | SOU EXTENSION 4 FILED | — |
| Oct 29, 2025 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Oct 29, 2025 | EX3G | SOU EXTENSION 3 GRANTED | — |
| Oct 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 22, 2025 | EXT3 | SOU EXTENSION 3 FILED | — |
| Oct 22, 2025 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Oct 22, 2025 | EX2G | SOU EXTENSION 2 GRANTED | — |
| Oct 20, 2025 | TPEX | SOU EXTENSION RECEIVED WITH TEAS PETITION | — |
| Oct 20, 2025 | NREV | NOTICE OF REVIVAL - E-MAILED | — |
| Oct 20, 2025 | PETG | PETITION TO REVIVE-GRANTED | — |
| Oct 20, 2025 | PROA | TEAS PETITION TO REVIVE RECEIVED | — |
| Aug 22, 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. |
| Aug 22, 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. |
| Apr 22, 2025 | EXT2 | SOU EXTENSION 2 FILED | — |
| Apr 22, 2025 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Apr 21, 2025 | NOAC | CORRECTED NOA E-MAILED | — |
| Apr 21, 2025 | DPCC | DIVISIONAL PROCESSING COMPLETE | — |
| Apr 21, 2025 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Apr 21, 2025 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Apr 17, 2025 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Oct 23, 2024 | DRRR | DIVISIONAL REQUEST RECEIVED | — |
| Oct 23, 2024 | ERTD | TEAS REQUEST TO DIVIDE RECEIVED | — |
| Oct 23, 2024 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Oct 23, 2024 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Oct 23, 2024 | EXT1 | SOU EXTENSION 1 FILED | — |
| Oct 23, 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. |
| Apr 23, 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. |
| Mar 4, 2024 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Feb 27, 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. |
| Feb 7, 2024 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Feb 7, 2024 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jan 24, 2024 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jan 8, 2024 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jan 7, 2024 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jan 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. |
| Dec 22, 2023 | 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. |
| Dec 22, 2023 | 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. |
| Dec 22, 2023 | 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. |
| Dec 19, 2023 | DOCK | ASSIGNED TO EXAMINER | — |
| Apr 16, 2023 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Mar 28, 2023 | NWAP | NEW APPLICATION ENTERED | — |