Legal Representation
Attorney
Scott S. Havlick
USPTO Deadlines
Next Deadline
4 days remaining
NOA E-Mailed - SOU Required
Due Date
December 26, 2025
Extension Available
Until June 26, 2026
Application History
25 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Dec 20, 2025 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Dec 19, 2025 | EISU | I | TEAS STATEMENT OF USE RECEIVED | Loading... |
| Dec 19, 2025 | EX4G | S | SOU EXTENSION 4 GRANTED | Loading... |
| Dec 19, 2025 | EXT4 | S | SOU EXTENSION 4 FILED | Loading... |
| Dec 19, 2025 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Jun 27, 2025 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Jun 26, 2025 | EX3G | S | SOU EXTENSION 3 GRANTED | Loading... |
| Jun 26, 2025 | EXT3 | S | SOU EXTENSION 3 FILED | Loading... |
| Jun 26, 2025 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Mar 3, 2025 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Dec 10, 2024 | EX2G | S | SOU EXTENSION 2 GRANTED | Loading... |
| Dec 10, 2024 | EXT2 | S | SOU EXTENSION 2 FILED | Loading... |
| Dec 10, 2024 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Jun 13, 2024 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Jun 9, 2024 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| Jun 9, 2024 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| Jun 9, 2024 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Dec 26, 2023 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Oct 31, 2023 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Oct 31, 2023 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Oct 11, 2023 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Sep 28, 2023 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Sep 11, 2023 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Dec 29, 2022 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Dec 6, 2022 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 037
Contract well drilling services for oil and gas; drilling of oil and gas wells; oil and gas extraction; leasing of oil and gas drilling rigs; oil and gas pumping and extraction, in the nature of well production, completion, improvement, enhancement, and stimulation services; hydraulic fracturing of oil and gas wells; oil and gas well pressure pumping services; oilfield services, namely, cementing well casing strings as part of the well construction process, hydraulic fracturing and acidizing of target geologic formations to enhance production of the well; oil and gas reservoir enhancement services, namely, hydraulic fracturing of subsurface geologic formations to enhance well production; cementing services for oil and gas wells; oil and gas well enhancing services, namely, the injection of nitrogen and acid to oil and gas wells to increase the oil and gas recovery; remedial work on oil and gas wells, namely, re-hydraulic fracturing and re-cementing services
Classification
International Classes
037