Legal Representation
Attorney
John P. Courtney
USPTO Deadlines
Next Deadline
1614 days remaining
Section 8 Declaration Due (Principal Register) (Based on registration date 20240528)
Due Date
May 28, 2030
Grace Period Ends
November 28, 2030
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
31 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jul 23, 2024 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Jul 23, 2024 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Jul 23, 2024 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Jul 23, 2024 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Jul 23, 2024 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Jun 28, 2024 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| May 28, 2024 | NRCC | E | NOTICE OF REGISTRATION CONFIRMATION EMAILED | Loading... |
| May 28, 2024 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Apr 25, 2024 | SUNA | E | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | Loading... |
| Apr 25, 2024 | CNPR | P | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | Loading... |
| Mar 27, 2024 | SUPC | I | STATEMENT OF USE PROCESSING COMPLETE | Loading... |
| Mar 5, 2024 | IUAF | S | USE AMENDMENT FILED | Loading... |
| Mar 25, 2024 | AITU | A | CASE ASSIGNED TO INTENT TO USE PARALEGAL | Loading... |
| Mar 5, 2024 | EISU | I | TEAS STATEMENT OF USE RECEIVED | Loading... |
| Sep 5, 2023 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Sep 1, 2023 | EX2G | S | SOU EXTENSION 2 GRANTED | Loading... |
| Sep 1, 2023 | EXT2 | S | SOU EXTENSION 2 FILED | Loading... |
| Sep 1, 2023 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Mar 8, 2023 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Mar 6, 2023 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| Mar 6, 2023 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| Mar 6, 2023 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Sep 6, 2022 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Jul 12, 2022 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Jul 12, 2022 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Jul 12, 2022 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jun 22, 2022 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Jun 8, 2022 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Jun 8, 2022 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Oct 15, 2021 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Sep 7, 2021 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 001
Chemical additives for oil well drilling fluids
First Use Anywhere:
Jan 1, 2024
First Use in Commerce:
Jan 1, 2024
Additional Information
Pseudo Mark
CEM SHIELD
Classification
International Classes
001