SULFEX
Live / Allowed — Fourth extension granted (statement of use) (as of 10 Sept 2026)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 26 Jun 2023 filing date already counts against anyone who files later.
Record
- Serial number
- 98059366
- Mark type
- Word mark
- Filed
- 26 Jun 2023
- Published for opposition
- 16 Jul 2024
- Attorney of record
- Jovan N. Jovanovic
Goods and services
- Class 040 — Treatment of materials: fuel treatment services in the nature of removal of sulfur from liquid hydrocarbon materials; environmental remediation services, namely, removal of sulfur from liquid hydrocarbon materials
Owner
- Alternative Environmental Technologies Sulfex Corp., Stuart, FL, US
- Alternative Environmental Technologies Sulfex Corp., Auburn, WA, US
Prosecution history
- 11 Sept 2026 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 10 Sept 2026 — SOU EXTENSION 4 GRANTED
- 10 Sept 2026 — SOU EXTENSION 4 FILED
- 10 Sept 2026 — SOU TEAS EXTENSION RECEIVED
- 10 Mar 2026 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 09 Mar 2026 — SOU EXTENSION 3 GRANTED
- 09 Mar 2026 — SOU EXTENSION 3 FILED
- 09 Mar 2026 — SOU TEAS EXTENSION RECEIVED
- 10 Sept 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 09 Sept 2025 — SOU EXTENSION 2 GRANTED
- 09 Sept 2025 — SOU EXTENSION 2 FILED
- 09 Sept 2025 — SOU TEAS EXTENSION RECEIVED
- 11 Mar 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 11 Mar 2025 — SOU EXTENSION 1 GRANTED
- 10 Mar 2025 — SOU EXTENSION 1 FILED