Legal Representation
Attorney
Jon P. Deppe
USPTO Deadlines
Next Deadline
65 days remaining
Section 8 (6-Year) Declaration Due (Based on registration date 2019-10-08)
Due Date
October 08, 2025
Grace Period Ends
April 08, 2026
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
20 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jun 20, 2025 | E815 | I | TEAS SECTION 8 & 15 RECEIVED | Loading... |
| Oct 8, 2024 | REM1 | E | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | Loading... |
| May 19, 2022 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Oct 8, 2019 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Jul 23, 2019 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Jul 23, 2019 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Jul 3, 2019 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Jun 19, 2019 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Jun 19, 2019 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Jun 19, 2019 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Jun 17, 2019 | ALIE | A | ASSIGNED TO LIE | Loading... |
| Jun 12, 2019 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Apr 10, 2019 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Apr 10, 2019 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Feb 14, 2019 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Feb 14, 2019 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Feb 14, 2019 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Feb 12, 2019 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Nov 24, 2018 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Nov 10, 2018 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 040
Oil production service, namely, producing treated water for use in petroleum production; water treatment services
First Use Anywhere:
Jul 31, 2017
First Use in Commerce:
Jul 31, 2017
Class 042
Performing chemical analysis in the field of petroleum product production; Performing chemical analysis of candidate petroleum fields to evaluate candidate petroleum fields for applicability of recovery processes; Analysis of oil fields to develop tailored water chemistries for use in petroleum production; Performing enhanced petroleum recovery, namely, applying water flooding techniques to a petroleum reservoir; Analysis services for oil field exploration
First Use Anywhere:
Jul 31, 2017
First Use in Commerce:
Jul 31, 2017
Classification
International Classes
040
042