Legal Representation
Attorney
Joshua J. Burke
USPTO Deadlines
Application History
11 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Sep 9, 2025 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Jul 15, 2025 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Jul 15, 2025 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Jul 9, 2025 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Jun 10, 2025 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Jun 4, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jun 3, 2025 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Jun 3, 2025 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Jun 3, 2025 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Apr 27, 2025 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Dec 17, 2024 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 001
Chemical additives for drilling muds; Chemical additives for oil well drilling fluids; Chemical additives for oil and gas well drilling fluids
Additional Information
Pseudo Mark
ONE BLEND; 1BLEND; 1 BLEND
Classification
International Classes
001