USPTO Deadlines
Application History
35 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Aug 15, 2022 | MAB6 | E | ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED | Loading... |
| Aug 15, 2022 | ABN6 | S | ABANDONMENT - NO USE STATEMENT FILED | Loading... |
| Jan 12, 2022 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Jan 10, 2022 | EXT4 | S | SOU EXTENSION 4 FILED | Loading... |
| Jan 10, 2022 | EX4G | S | SOU EXTENSION 4 GRANTED | Loading... |
| Jan 10, 2022 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Sep 3, 2021 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Sep 2, 2021 | EX3G | S | SOU EXTENSION 3 GRANTED | Loading... |
| Sep 1, 2021 | NREV | E | NOTICE OF REVIVAL - E-MAILED | Loading... |
| Aug 31, 2021 | PROA | I | TEAS PETITION TO REVIVE RECEIVED | Loading... |
| Aug 31, 2021 | PETG | O | PETITION TO REVIVE-GRANTED | Loading... |
| Aug 31, 2021 | TPEX | I | SOU EXTENSION RECEIVED WITH TEAS PETITION | Loading... |
| Aug 16, 2021 | MAB6 | E | ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED | Loading... |
| Aug 16, 2021 | ABN6 | S | ABANDONMENT - NO USE STATEMENT FILED | Loading... |
| Jul 14, 2021 | EXT3 | S | SOU EXTENSION 3 FILED | Loading... |
| Jan 16, 2021 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Jan 14, 2021 | EX2G | S | SOU EXTENSION 2 GRANTED | Loading... |
| Jan 14, 2021 | EXT2 | S | SOU EXTENSION 2 FILED | Loading... |
| Jan 14, 2021 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Sep 15, 2020 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Sep 14, 2020 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| Sep 14, 2020 | AITU | A | CASE ASSIGNED TO INTENT TO USE PARALEGAL | Loading... |
| Jul 25, 2020 | NREV | E | NOTICE OF REVIVAL - E-MAILED | Loading... |
| Jul 24, 2020 | PROA | I | TEAS PETITION TO REVIVE RECEIVED | Loading... |
| Jul 24, 2020 | PETG | O | PETITION TO REVIVE-GRANTED | Loading... |
| Jul 24, 2020 | TPEX | I | SOU EXTENSION RECEIVED WITH TEAS PETITION | Loading... |
| Jul 14, 2020 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| Jan 14, 2020 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Nov 19, 2019 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Nov 19, 2019 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Oct 30, 2019 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Oct 15, 2019 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Oct 14, 2019 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Aug 2, 2019 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Jul 29, 2019 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 002
Pre-treatment coatings for inorganic metal surfaces to improve adhesion and corrosion resistance
Class 037
Cementing services for oil and gas wells; Drilling for crude oil; Drilling of deep oil or gas wells; Drilling of deep oil or gas-wells; Drilling of deep oil wells; Drilling of oil wells; Extraction of oil and gas; Oil well casing, tubing, and drill pipe installation; Oil well drilling; Oil and gas drilling; Well drilling
Class 042
Oil-well testing; Oil well testing; Performing oil well diagnostics; Providing technology information relating to oil and gas industry; Analysis services for oil field exploration
Classification
International Classes
002
037
042