Legal Representation
Attorney
Ryan W. Falk
USPTO Deadlines
Next Deadline
148 days remaining
Section 8 (6-Year) Declaration Due (Based on registration date 2019-12-17)
Due Date
December 17, 2025
Grace Period Ends
June 17, 2026
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
22 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Dec 17, 2024 | REM1 | E | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | Loading... |
| Apr 27, 2021 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Apr 27, 2021 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Apr 27, 2021 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Apr 27, 2021 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Apr 27, 2021 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Apr 7, 2021 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Dec 17, 2019 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Nov 15, 2019 | SUNA | E | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | Loading... |
| Nov 14, 2019 | CNPR | P | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | Loading... |
| Nov 12, 2019 | SUPC | I | STATEMENT OF USE PROCESSING COMPLETE | Loading... |
| Nov 12, 2019 | AITU | A | CASE ASSIGNED TO INTENT TO USE PARALEGAL | Loading... |
| Oct 29, 2019 | IUAF | S | USE AMENDMENT FILED | Loading... |
| Oct 29, 2019 | EISU | I | TEAS STATEMENT OF USE RECEIVED | Loading... |
| Sep 10, 2019 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Jul 16, 2019 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Jul 16, 2019 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Jun 26, 2019 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Jun 5, 2019 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Jun 5, 2019 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Apr 11, 2019 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Mar 28, 2019 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 001
Proppant for use in oil well and gas well hydraulic fracturing operations
First Use Anywhere:
Jul 8, 2019
First Use in Commerce:
Jul 8, 2019
Classification
International Classes
001