Legal Representation
Attorney
Christine M. Baker
USPTO Deadlines
Next Deadline
36 days remaining
Section 8 Declaration Due (Principal Register) (Based on registration date 20200310)
Due Date
March 10, 2026
Grace Period Ends
September 10, 2026
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
29 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Mar 10, 2025 | REM1 | E | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | Loading... |
| Apr 4, 2021 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Apr 4, 2021 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Apr 4, 2021 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Apr 4, 2021 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Apr 4, 2021 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Mar 10, 2020 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Feb 1, 2020 | SUNA | E | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | Loading... |
| Jan 31, 2020 | CNPR | P | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | Loading... |
| Dec 29, 2019 | SUPC | I | STATEMENT OF USE PROCESSING COMPLETE | Loading... |
| Dec 18, 2019 | IUAF | S | USE AMENDMENT FILED | Loading... |
| Dec 29, 2019 | AITU | A | CASE ASSIGNED TO INTENT TO USE PARALEGAL | Loading... |
| Dec 18, 2019 | EISU | I | TEAS STATEMENT OF USE RECEIVED | Loading... |
| Jul 2, 2019 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| May 7, 2019 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| May 7, 2019 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Apr 17, 2019 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Mar 31, 2019 | ALIE | A | ASSIGNED TO LIE | Loading... |
| Mar 12, 2019 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Mar 6, 2019 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Mar 5, 2019 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Mar 5, 2019 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Sep 27, 2018 | GPRN | O | NOTIFICATION OF PRIORITY ACTION E-MAILED | Loading... |
| Sep 27, 2018 | GPRA | F | PRIORITY ACTION E-MAILED | Loading... |
| Sep 27, 2018 | CPRA | R | PRIORITY ACTION WRITTEN | Loading... |
| Sep 20, 2018 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jun 9, 2018 | MDSC | E | NOTICE OF DESIGN SEARCH CODE E-MAILED | Loading... |
| Jun 8, 2018 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Jun 6, 2018 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 005
Pharmaceuticals for treating cancer; immuno-oncology pharmaceuticals and therapeutics; pharmaceuticals and therapeutics that teach the immune system to recognize cancer
First Use Anywhere:
Dec 11, 2019
First Use in Commerce:
Dec 11, 2019
Additional Information
Design Mark
The mark consists of a circular design comprised of big and small circles with an arrow that is on top of the circular design. The wording "SENSEI BIOTHERAPEUTICS" appears in a stack manner to the right of the design.
Color Claim
Color is not claimed as a feature of the mark.
Classification
International Classes
005
Disclaimers
The following terms have been disclaimed and are not claimed as part of the trademark:
Specific Disclaimer
"BIOTHERAPEUTICS"