Legal Representation
Attorney
Michael A. Doctrow
USPTO Deadlines
Application History
38 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Aug 28, 2023 | MAB6 | E | ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED | Loading... |
| Aug 28, 2023 | ABN6 | S | ABANDONMENT - NO USE STATEMENT FILED | Loading... |
| Feb 15, 2023 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Feb 14, 2023 | EX5G | S | SOU EXTENSION 5 GRANTED | Loading... |
| Feb 13, 2023 | AITU | A | CASE ASSIGNED TO INTENT TO USE PARALEGAL | Loading... |
| Jan 27, 2023 | EXT5 | S | SOU EXTENSION 5 FILED | Loading... |
| Jan 27, 2023 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Jul 27, 2022 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Jul 25, 2022 | EXT4 | S | SOU EXTENSION 4 FILED | Loading... |
| Jul 25, 2022 | EX4G | S | SOU EXTENSION 4 GRANTED | Loading... |
| Jul 25, 2022 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Jan 26, 2022 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Jan 24, 2022 | EX3G | S | SOU EXTENSION 3 GRANTED | Loading... |
| Jan 24, 2022 | EXT3 | S | SOU EXTENSION 3 FILED | Loading... |
| Jan 24, 2022 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Jul 24, 2021 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Jul 22, 2021 | EX2G | S | SOU EXTENSION 2 GRANTED | Loading... |
| Jul 22, 2021 | EXT2 | S | SOU EXTENSION 2 FILED | Loading... |
| Jul 22, 2021 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Jan 30, 2021 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Jan 28, 2021 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| Jan 28, 2021 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| Jan 28, 2021 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Jul 28, 2020 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Jun 2, 2020 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Jun 2, 2020 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| May 13, 2020 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Apr 29, 2020 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Apr 27, 2020 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Apr 27, 2020 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Apr 20, 2020 | ALIE | A | ASSIGNED TO LIE | Loading... |
| Apr 15, 2020 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Apr 3, 2020 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Apr 3, 2020 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Apr 3, 2020 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Apr 2, 2020 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jan 21, 2020 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Jan 18, 2020 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 035
Business assistance, advisory services and consultancy in the field of pressure pumping process technology for fracturing fluid for use in oil and gas wells
Class 037
Providing technical information in the field of fracking featuring pressure pumping process technology for fracturing fluid for use in oil and gas wells
Class 042
Engineering services, particularly technical project planning and design engineering of pressure pumping for the processing of fracturing fluids for use in oil and gas wells
Additional Information
Pseudo Mark
STEM SQUEEZE
Classification
International Classes
035
037
042