BIRCHTECH
Live / Registered — Registered (as of 04 Nov 2025)
What this means for you
Registered since 04 Nov 2025. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 98843767
- Registration number
- 8008278
- Mark type
- Stylized text
- Filed
- 08 Nov 2024
- Published for opposition
- 16 Sept 2025
- Registered
- 04 Nov 2025
- Attorney of record
- David D'Zurilla
Goods and services
- Class 040 — Treatment of materials: providing services and technologies for cleaner water and air, namely, environmental remediation services in the treatment of water and air
- Class 042 — Scientific and technological services: environmental services, namely technical consultation in the field of environmental science; environmental engineering, testing, and inspection services; engineering services in the field of environmental compliance
Owner
- Birchtech Corp., Corsicana, TX, US
- Birchtech Corp., Corsicana, TX, US
- Birchtech Corp., Corsicana, TX, US
Prosecution history
- 04 Nov 2025 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 04 Nov 2025 — REGISTERED-PRINCIPAL REGISTER
- 16 Sept 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 16 Sept 2025 — PUBLISHED FOR OPPOSITION
- 10 Sept 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 18 Aug 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 21 Jul 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 21 Jul 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 21 Jul 2025 — TEAS REQUEST FOR RECONSIDERATION RECEIVED
- 15 Jul 2025 — NOTIFICATION OF FINAL REFUSAL EMAILED
- 15 Jul 2025 — FINAL REFUSAL E-MAILED
- 15 Jul 2025 — FINAL REFUSAL WRITTEN
- 28 May 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 28 May 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 28 May 2025 — TEAS RESPONSE TO OFFICE ACTION RECEIVED