STRONGHOLD ENGINEERING
Live / Registered — Registered (as of 19 Aug 2025)
What this means for you
Registered since 19 Aug 2025. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 98887161
- Registration number
- 7903921
- Mark type
- Stylized text
- Filed
- 05 Dec 2024
- Published for opposition
- 01 Jul 2025
- Registered
- 19 Aug 2025
- Attorney of record
- Benjamin Diederich
Goods and services
- Class 037 — Building construction and repair services: Construction of civil engineering structures; Installation of renewable energy generation equipment; General construction contracting; Electrical contracting; the foregoing excluding the construction or installation of chemical processing infrastructure, facilities and equipment, concrete leveling or raising, and the application of protective floor coatings
Owner
- Stronghold Engineering, Inc., Perris, CA, US
- Stronghold Engineering, Inc., Perris, CA, US
- Stronghold Engineering, Inc., Perris, CA, US
Prosecution history
- 19 Aug 2025 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 19 Aug 2025 — REGISTERED-PRINCIPAL REGISTER
- 01 Jul 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 01 Jul 2025 — PUBLISHED FOR OPPOSITION
- 25 Jun 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 28 May 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 28 May 2025 — EXAMINER'S AMENDMENT ENTERED
- 28 May 2025 — NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
- 28 May 2025 — EXAMINERS AMENDMENT E-MAILED
- 28 May 2025 — EXAMINERS AMENDMENT -WRITTEN
- 26 May 2025 — ASSIGNED TO EXAMINER
- 05 Dec 2024 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 05 Dec 2024 — NEW APPLICATION ENTERED