Legal Representation
Attorney
Richard S. MacMillan
USPTO Deadlines
Application History
26 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Mar 14, 2022 | MAB6 | E | ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED | Loading... |
| Mar 14, 2022 | ABN6 | S | ABANDONMENT - NO USE STATEMENT FILED | Loading... |
| Jul 14, 2021 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Jul 12, 2021 | EX4G | S | SOU EXTENSION 4 GRANTED | Loading... |
| Jul 12, 2021 | EXT4 | S | SOU EXTENSION 4 FILED | Loading... |
| Jul 12, 2021 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Jan 27, 2021 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Jan 25, 2021 | EX3G | S | SOU EXTENSION 3 GRANTED | Loading... |
| Jan 25, 2021 | EXT3 | S | SOU EXTENSION 3 FILED | Loading... |
| Jan 25, 2021 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Jul 18, 2020 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Jul 16, 2020 | EX2G | S | SOU EXTENSION 2 GRANTED | Loading... |
| Jul 16, 2020 | EXT2 | S | SOU EXTENSION 2 FILED | Loading... |
| Jul 16, 2020 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Jan 22, 2020 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Jan 20, 2020 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| Jan 20, 2020 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| Jan 20, 2020 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Aug 6, 2019 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Jun 11, 2019 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Jun 11, 2019 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| May 22, 2019 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| May 7, 2019 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| May 1, 2019 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Mar 14, 2019 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Feb 23, 2019 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 019
sand and gravel fill material blended with an aggregate/clay mineral composite particle for construction of low permeability, high bearing capacity containment systems for the long term management of industrial, energy, and mining process waste materials and water control structures
Additional Information
Pseudo Mark
ROCK BLOK
Classification
International Classes
019