Legal Representation
Attorney
Parna A. Mehrbani
USPTO Deadlines
Next Deadline
2052 days remaining
Section 8 Declaration Due (Principal Register) (Based on registration date 20250916)
Due Date
September 16, 2031
Grace Period Ends
March 16, 2032
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
37 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Sep 16, 2025 | NRCC | E | NOTICE OF REGISTRATION CONFIRMATION EMAILED | Loading... |
| Sep 16, 2025 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Jul 29, 2025 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Jul 29, 2025 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Jul 23, 2025 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Jun 23, 2025 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Jun 11, 2025 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Jun 11, 2025 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| May 23, 2025 | ERSI | I | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED | Loading... |
| Apr 14, 2025 | GNS3 | O | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | Loading... |
| Apr 14, 2025 | GNSL | F | LETTER OF SUSPENSION E-MAILED | Loading... |
| Apr 14, 2025 | CNSL | R | SUSPENSION LETTER WRITTEN | Loading... |
| Apr 2, 2025 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Apr 2, 2025 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Mar 31, 2025 | ERSI | I | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED | Loading... |
| Jan 3, 2025 | GNS2 | O | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED | Loading... |
| Jan 3, 2025 | GNSI | S | INQUIRY TO SUSPENSION E-MAILED | Loading... |
| Jan 3, 2025 | CNSI | R | SUSPENSION INQUIRY WRITTEN | Loading... |
| Apr 18, 2024 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Apr 18, 2024 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Apr 18, 2024 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Apr 15, 2024 | GNS3 | O | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | Loading... |
| Apr 15, 2024 | GNSL | F | LETTER OF SUSPENSION E-MAILED | Loading... |
| Apr 15, 2024 | CNSL | R | SUSPENSION LETTER WRITTEN | Loading... |
| Apr 8, 2024 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Apr 8, 2024 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Apr 8, 2024 | ALIE | A | ASSIGNED TO LIE | Loading... |
| Nov 17, 2023 | ERSI | I | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED | Loading... |
| Aug 28, 2023 | GNS2 | O | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED | Loading... |
| Aug 28, 2023 | GNSI | S | INQUIRY TO SUSPENSION E-MAILED | Loading... |
| Aug 28, 2023 | CNSI | R | SUSPENSION INQUIRY WRITTEN | Loading... |
| Feb 24, 2023 | GNS3 | O | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | Loading... |
| Feb 24, 2023 | GNSL | F | LETTER OF SUSPENSION E-MAILED | Loading... |
| Feb 24, 2023 | CNSL | R | SUSPENSION LETTER WRITTEN | Loading... |
| Feb 14, 2023 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| May 3, 2022 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Apr 30, 2022 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 035
Business management services, namely, managing heating and cooling energy system usage and electricity services for greenfield and brownfield projects
Class 037
Building construction services, namely, building heating and cooling energy systems and electricity services for greenfield and brownfield projects
Class 039
Provision of heating, cooling, and electricity services, namely, the storage and distribution of steam, hot water, chilled water, and electricity from central energy plants via an underground piping distribution network, ambient loops, and electrical distribution
Class 040
Energy generation services, namely, the generation of steam, hot water, chilled water, and/or electricity from central energy plants via an underground piping distribution network, ambient loops, and/or electrical distribution; energy generation services; waste-to-energy generation services; biomass to energy generation services; biomass gasification services; combined heat and power (CHP) services; sewer heat recovery services; operating geo-exchange energy systems for greenfield and brownfield projects
Class 042
Energy design services, namely, designing heating and cooling energy systems and electricity services for greenfield and brownfield projects
Classification
International Classes
035
037
039
040
042