Legal Representation
Attorney
Chelseaa Larsen
USPTO Deadlines
Next Deadline
191 days remaining
Section 8 (6-Year) Declaration Due (Based on registration date 2020-05-19)
Due Date
May 19, 2026
Grace Period Ends
November 19, 2026
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
42 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jul 3, 2025 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Jul 3, 2025 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Jul 3, 2025 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| May 19, 2025 | REM1 | E | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | Loading... |
| Jun 14, 2024 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Jun 14, 2024 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Jun 14, 2024 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Jun 14, 2024 | EWAF | I | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | Loading... |
| Mar 29, 2022 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Mar 29, 2022 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Mar 29, 2022 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Mar 29, 2022 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Mar 29, 2022 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Oct 13, 2021 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| May 19, 2020 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Apr 14, 2020 | SUNA | E | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | Loading... |
| Apr 13, 2020 | CNPR | P | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | Loading... |
| Apr 4, 2020 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Apr 3, 2020 | SUPC | I | STATEMENT OF USE PROCESSING COMPLETE | Loading... |
| Apr 3, 2020 | EX2G | S | SOU EXTENSION 2 GRANTED | Loading... |
| Apr 3, 2020 | AITU | A | CASE ASSIGNED TO INTENT TO USE PARALEGAL | Loading... |
| Apr 1, 2020 | EISU | I | TEAS STATEMENT OF USE RECEIVED | Loading... |
| Apr 1, 2020 | IUAF | S | USE AMENDMENT FILED | Loading... |
| Apr 1, 2020 | EXT2 | S | SOU EXTENSION 2 FILED | Loading... |
| Apr 1, 2020 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Aug 10, 2019 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Aug 8, 2019 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| Aug 8, 2019 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Aug 8, 2019 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| Apr 2, 2019 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Feb 5, 2019 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Feb 5, 2019 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Jan 16, 2019 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Dec 28, 2018 | ALIE | A | ASSIGNED TO LIE | Loading... |
| Dec 10, 2018 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Nov 29, 2018 | XAEC | I | EXAMINER'S AMENDMENT ENTERED | Loading... |
| Nov 29, 2018 | GNEN | O | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | Loading... |
| Nov 29, 2018 | GNEA | F | EXAMINERS AMENDMENT E-MAILED | Loading... |
| Nov 29, 2018 | CNEA | R | EXAMINERS AMENDMENT -WRITTEN | Loading... |
| Nov 27, 2018 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Aug 16, 2018 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Aug 11, 2018 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 010
Catheters
First Use Anywhere:
Jan 21, 2020
First Use in Commerce:
Jan 21, 2020
Class 042
Research and development of medical devices for oncology drug-delivery
First Use Anywhere:
Feb 12, 2020
First Use in Commerce:
Feb 12, 2020
Classification
International Classes
010
042
Disclaimers
The following terms have been disclaimed and are not claimed as part of the trademark:
Specific Disclaimer
"LIFE SCIENCES"