E4A
Live / Allowed — Published for opposition (as of 21 Jul 2026)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 06 May 2024 filing date already counts against anyone who files later.
Record
- Serial number
- 98535797
- Mark type
- Stylized text
- Filed
- 06 May 2024
- Published for opposition
- 21 Jul 2026
- Attorney of record
- Thomas W. Brooke
Goods and services
- Class 037 — Building construction and repair services: Equipment assembly services relating to the installation, installation, repairs, and field commissioning being maintenance services of high-voltage, medium-voltage, and low voltage power systems; Electrical transformer monitoring system installation, repairs, and field commissioning being maintenance services; Maintenance and repair services of electrical power transformers and switch gears; Assembly services relating to the installation of electrical power systems
- Class 042 — Scientific and technological services: Design and engineering services related to electrical high-voltage, medium-voltage, and low voltage power systems; Electrical power plant and substation engineering review services and operation, namely, engineering services in the field of electrical power plant and substation operation; Control and protection services related to electrical high-voltage, medium-voltage, and low voltage power systems, namely engineering services in the field of electrical high-voltage, medium-voltage, and low voltage power systems; Electrical transformer monitoring system design services;
Owner
- E4A Solutions, LLC, Houston, TX, US
- E4A Solutions, LLC, Houston, TX, US
Prosecution history
- 08 Sept 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 08 Sept 2026 — REGISTERED-PRINCIPAL REGISTER
- 21 Jul 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 21 Jul 2026 — PUBLISHED FOR OPPOSITION
- 15 Jul 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 22 Jun 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 22 Jun 2026 — NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
- 22 Jun 2026 — EXAMINER'S AMENDMENT ENTERED
- 22 Jun 2026 — EXAMINERS AMENDMENT E-MAILED
- 22 Jun 2026 — EXAMINERS AMENDMENT -WRITTEN
- 02 Oct 2025 — APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
- 02 Oct 2025 — APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
- 10 Jul 2025 — NOTIFICATION OF FINAL REFUSAL EMAILED
- 10 Jul 2025 — FINAL REFUSAL E-MAILED
- 10 Jul 2025 — FINAL REFUSAL WRITTEN