Legal Representation
Attorney
Susan B. Flohr
USPTO Deadlines
Application History
23 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| May 31, 2022 | MAB6 | E | ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED | Loading... |
| May 30, 2022 | ABN6 | S | ABANDONMENT - NO USE STATEMENT FILED | Loading... |
| Oct 14, 2021 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Oct 12, 2021 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Oct 12, 2021 | EXT3 | S | SOU EXTENSION 3 FILED | Loading... |
| Oct 12, 2021 | EX3G | S | SOU EXTENSION 3 GRANTED | Loading... |
| Jun 2, 2021 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Apr 2, 2021 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Mar 31, 2021 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Mar 31, 2021 | EXT2 | S | SOU EXTENSION 2 FILED | Loading... |
| Mar 31, 2021 | EX2G | S | SOU EXTENSION 2 GRANTED | Loading... |
| Aug 28, 2020 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Aug 26, 2020 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Aug 26, 2020 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| Aug 26, 2020 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| Apr 28, 2020 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Mar 3, 2020 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Mar 3, 2020 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Feb 12, 2020 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Jan 29, 2020 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jan 29, 2020 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Oct 29, 2019 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Oct 26, 2019 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 001
chemical products, namely, persulfates and persulfate activators for use in the modification of fluids used in hydraulic fracturing for stimulation of oil and gas wells; chemical additives for oil well drilling fluids; chemical additives for fracturing fluid for use in oil and gas wells; chemical additives for reduction of viscosity of simulation fluids used in oil/gas exploration; chemical additives for stimulation and water treatment at oil and gas wells and fracturing sites, supporting increased efficiency, productivity, sustainability and environmental responsibility
First Use Anywhere:
0
First Use in Commerce:
0
Additional Information
Pseudo Mark
OXY BREAK
Classification
International Classes
001