Legal Representation
Attorney
Mark J. Nahnsen
USPTO Deadlines
Next Deadline
1136 days remaining
Section 8 (6-Year) Declaration Due (Based on registration date 2022-12-13)
Due Date
December 13, 2028
Grace Period Ends
June 13, 2029
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
15 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Dec 13, 2022 | NRCC | E | NOTICE OF REGISTRATION CONFIRMATION EMAILED | Loading... |
| Dec 13, 2022 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Sep 27, 2022 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Sep 27, 2022 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Sep 7, 2022 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Aug 23, 2022 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Aug 11, 2022 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Aug 10, 2022 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Aug 10, 2022 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Mar 10, 2022 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Mar 10, 2022 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Mar 10, 2022 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Mar 5, 2022 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Sep 2, 2021 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Jun 18, 2021 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 035
Business consulting and advisory services in the field of energy efficiency, energy generation, and energy storage
First Use Anywhere:
May 6, 2021
First Use in Commerce:
May 6, 2021
Class 037
Installation and maintenance services in the field of distributed energy generation, namely, installation and maintenance of energy storage systems, co-generation systems and fuel cells, micro-grid systems, solar PV systems, heating and cooling systems, and geothermal systems
First Use Anywhere:
May 6, 2021
First Use in Commerce:
May 6, 2021
Class 042
Design and engineering services in the field of distributed energy generation, namely, engineering and design of energy storage systems, co-generation systems and fuel cells, micro-grid technologies, solar PV systems, heating and cooling systems, and geothermal heat exchange systems
First Use Anywhere:
May 6, 2021
First Use in Commerce:
May 6, 2021
Classification
International Classes
035
037
042