USPTO serial 87785833
T-SIGN
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- May 21, 2019
- Examiner
- BOONE, JOHN C
- Law office
- Historical data usage
What this means
Status 702 means the registration is active, Section 8 was accepted, and a Section 15 declaration of incontestability was also accepted. Incontestability strengthens your rights by limiting certain challenges after five years of continuous use. Continue use in commerce and plan for the 10-year Section 8 and 9 renewal.
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Current trademark owner
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Owner
Abingdon, Oxfordshire, GB
Abingdon, Oxfordshire, GB
CAMBRIDGE, MA, US
Abingdon, Oxfordshire, GB
Abingdon, Oxfordshire, GB
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Brian J. Focarino
Brian J. Focarino Cooley LLP1299 Pennsylvania Ave., NW, Suite 700Washington, DC 20004United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 042 | Pharmaceutical research and development services in the field of immunology, biotechnology, oncology, and therapeutics | ACTIVE | — |
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.
- Other trademarks owned by PsiOxus Therapeutics Ltd
- Other trademarks owned by AKAMIS BIO LIMITED
- Other trademarks owned by AKAMIS BIO, INC.
- Other trademarks owned by PsiOxus Therapeutics Ltd
- Other trademarks owned by PsiOxus Therapeutics Ltd
- Other trademarks in Class 042
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Apr 22, 2026 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Feb 25, 2026 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Feb 25, 2026 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Feb 25, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Feb 11, 2026 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Feb 11, 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. |
| Feb 11, 2026 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Feb 11, 2026 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Feb 11, 2026 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Nov 20, 2025 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| May 21, 2024 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Sep 27, 2023 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| Sep 27, 2023 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Sep 27, 2023 | EWOR | TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED | — |
| Sep 27, 2023 | 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. |
| Sep 27, 2023 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Sep 27, 2023 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Sep 27, 2023 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Feb 8, 2023 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Jan 16, 2023 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jan 16, 2023 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jan 16, 2023 | 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. |
| Jan 16, 2023 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jan 16, 2023 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Jan 12, 2023 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jan 12, 2023 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jan 12, 2023 | ECDR | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS | — |
| Jan 12, 2023 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| Jan 12, 2023 | 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. |
| Jan 12, 2023 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jan 12, 2023 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| May 21, 2019 | 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. |
| Mar 5, 2019 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Mar 5, 2019 | 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 13, 2019 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jan 29, 2019 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Jan 25, 2019 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jan 25, 2019 | DOCK | ASSIGNED TO EXAMINER | — |
| Jan 25, 2019 | ZZZX | PREVIOUS ALLOWANCE COUNT WITHDRAWN | — |
| Jan 25, 2019 | ATRQ | ATTORNEY REVIEW/DECISION ON AMENDMENT REQUIRED | — |
| Jan 25, 2019 | CORV | REVIEW OF CORRESPONDENCE COMPLETE | — |
| Jan 7, 2019 | APET | ASSIGNED TO PETITION STAFF | — |
| Dec 17, 2018 | ETOF | EXTENSION OF TIME TO OPPOSE RECEIVED | — |
| Dec 4, 2018 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Dec 4, 2018 | 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. |
| Dec 1, 2018 | EPPA | TEAS POST PUBLICATION AMENDMENT RECEIVED | — |
| Nov 14, 2018 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Oct 26, 2018 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Oct 26, 2018 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Oct 13, 2018 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Oct 13, 2018 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Oct 5, 2018 | 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. |
| May 21, 2018 | 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. |
| May 21, 2018 | 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. |
| May 21, 2018 | 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. |
| May 21, 2018 | DOCK | ASSIGNED TO EXAMINER | — |
| Apr 26, 2018 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Mar 13, 2018 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Mar 13, 2018 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Mar 13, 2018 | ALIE | ASSIGNED TO LIE | — |
| Feb 28, 2018 | PARI | TEAS VOLUNTARY AMENDMENT RECEIVED | — |
| Feb 14, 2018 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Feb 9, 2018 | NWAP | NEW APPLICATION ENTERED | — |