Legal Representation
Attorney
Cynthia Arko
USPTO Deadlines
Next Deadline
112 days remaining
Section 8 Declaration Due (Principal Register) (Based on registration date 20200421)
Due Date
April 21, 2026
Grace Period Ends
October 21, 2026
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
33 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Apr 21, 2025 | REM1 | E | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | Loading... |
| Jun 14, 2023 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Mar 25, 2022 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Mar 25, 2022 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Mar 25, 2022 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Apr 21, 2020 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Mar 17, 2020 | SUNA | E | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | Loading... |
| Mar 16, 2020 | CNPR | P | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | Loading... |
| Feb 25, 2020 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Feb 24, 2020 | SUPC | I | STATEMENT OF USE PROCESSING COMPLETE | Loading... |
| Feb 6, 2020 | IUAF | S | USE AMENDMENT FILED | Loading... |
| Feb 24, 2020 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| Feb 6, 2020 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| Feb 19, 2020 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Feb 11, 2020 | AITU | A | CASE ASSIGNED TO INTENT TO USE PARALEGAL | Loading... |
| Feb 6, 2020 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Feb 6, 2020 | EISU | I | TEAS STATEMENT OF USE RECEIVED | Loading... |
| Aug 6, 2019 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Jul 18, 2019 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | 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 6, 2019 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Apr 1, 2019 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Apr 1, 2019 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Mar 29, 2019 | ALIE | A | ASSIGNED TO LIE | Loading... |
| Mar 25, 2019 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Oct 9, 2018 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Oct 9, 2018 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Oct 9, 2018 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Sep 28, 2018 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jun 19, 2018 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Jun 16, 2018 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 011
Biological wastewater treatment systems comprised of bioreactors containing electricity-producing microorganisms
First Use Anywhere:
Jul 31, 2018
First Use in Commerce:
Jul 31, 2018
Class 040
Biological wastewater treatment and waste-to-energy generation services; consultation in the field of wastewater treatment and waste-to-energy generation
First Use Anywhere:
Jul 31, 2018
First Use in Commerce:
Jul 31, 2018
Classification
International Classes
011
040