Legal Representation
Attorney
John P. Courtney
USPTO Deadlines
Next Deadline
666 days remaining
Section 8 & 9 (10-Year) Renewal Due (Based on registration date 2017-08-29)
Due Date
August 29, 2027
Grace Period Ends
February 29, 2028
Application History
35 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jul 23, 2024 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Jul 23, 2024 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Jul 23, 2024 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Jul 23, 2024 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Jul 23, 2024 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Jun 28, 2024 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Feb 28, 2024 | NA85 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | Loading... |
| Feb 28, 2024 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |
| Feb 12, 2024 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Aug 24, 2023 | E815 | I | TEAS SECTION 8 & 15 RECEIVED | Loading... |
| Aug 29, 2022 | REM1 | E | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | Loading... |
| Aug 29, 2017 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Jul 22, 2017 | SUNA | E | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | Loading... |
| Jul 21, 2017 | CNPR | P | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | Loading... |
| Jul 13, 2017 | SUPC | I | STATEMENT OF USE PROCESSING COMPLETE | Loading... |
| Jul 7, 2017 | AITU | A | CASE ASSIGNED TO INTENT TO USE PARALEGAL | Loading... |
| Jun 12, 2017 | IUAF | S | USE AMENDMENT FILED | Loading... |
| Jun 12, 2017 | EISU | I | TEAS STATEMENT OF USE RECEIVED | Loading... |
| Jun 12, 2017 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Dec 14, 2016 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Dec 12, 2016 | EX2G | S | SOU EXTENSION 2 GRANTED | Loading... |
| Dec 12, 2016 | EXT2 | S | SOU EXTENSION 2 FILED | Loading... |
| Dec 12, 2016 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| May 19, 2016 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| May 17, 2016 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| May 17, 2016 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| May 17, 2016 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Jan 19, 2016 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Nov 24, 2015 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Nov 24, 2015 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Nov 4, 2015 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Oct 20, 2015 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Oct 16, 2015 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jul 10, 2015 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Jul 10, 2015 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 001
Chemical additives for oil well drilling fluids
First Use Anywhere:
Mar 3, 2017
First Use in Commerce:
Mar 3, 2017
Classification
International Classes
001