Legal Representation
Attorney
Sunisha S. Choksi
USPTO Deadlines
Next Deadline
2133 days remaining
Section 8 (6-Year) Declaration Due (Based on registration date 2025-05-20)
Due Date
May 20, 2031
Grace Period Ends
November 20, 2031
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
15 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| May 20, 2025 | NRCC | E | NOTICE OF REGISTRATION CONFIRMATION EMAILED | Loading... |
| May 20, 2025 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Apr 1, 2025 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Apr 1, 2025 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Mar 26, 2025 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Mar 8, 2025 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Mar 7, 2025 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Mar 7, 2025 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Mar 7, 2025 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Dec 7, 2024 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Dec 7, 2024 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Dec 7, 2024 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Dec 6, 2024 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Dec 4, 2024 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| May 28, 2024 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 042
Technical advice, information and consultancy in the field of on-site handling and use of oil well drilling fluids and drilling muds; design of oil well drilling fluid systems for others; technical advice, information and consultancy in the field of chemicals, chemical compositions and chemical additives for use in connection with oil well drilling fluids and drilling muds; technical advice, information and consultancy in the fields of handling waste management and solids control strategies at oil and gas well sites; analysis of data from oil and gas well sites, namely, data of oil and gas well fluid design and performance; and technical advice, information and consultancy on the use of products at oil and gas well sites, namely, drilling fluids, drilling muds, drilling fluid systems, and solids control equipment
First Use Anywhere:
Oct 8, 2019
First Use in Commerce:
Dec 1, 2019
Classification
International Classes
042