PFAS CONCENTRATOR
Live / Applied — Third extension granted (statement of use) (as of 09 Feb 2026)
What this means for you
Not registered yet, but its 17 Oct 2023 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 98226910
- Mark type
- Stylized text
- Filed
- 17 Oct 2023
- Published for opposition
- 30 Jul 2024
- Attorney of record
- Richard S. Stockton
Goods and services
- Class 011 — Environmental control apparatus: Apparatus and installations for separating toxic substances in water; environmental control apparatus, namely, particle activators for use in drinking water treatment, municipal and industrial wastewater treatment; Water treatment apparatus using foam fractionation for the treatment of liquids and gas for industrial, commercial, or agricultural use; sustainable onsite water recycling and wastewater treatment systems
- Class 040 — Treatment of materials: Consulting in the field of water treatment; environmental remediation services, namely, treatment of soil, waste and water; water treatment and purification
Owner
- Battelle Memorial Institute, Columbus, OH, US
- Battelle Memorial Institute, Columbus, OH, US
Prosecution history
- 09 Feb 2026 — SOU EXTENSION 3 GRANTED
- 09 Feb 2026 — SOU EXTENSION 3 FILED
- 09 Feb 2026 — SOU TEAS EXTENSION RECEIVED
- 25 Sept 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 24 Sept 2025 — SOU EXTENSION 2 GRANTED
- 24 Sept 2025 — SOU EXTENSION 2 FILED
- 24 Sept 2025 — SOU TEAS EXTENSION RECEIVED
- 22 Mar 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 21 Mar 2025 — SOU EXTENSION 1 GRANTED
- 21 Mar 2025 — SOU EXTENSION 1 FILED
- 21 Mar 2025 — SOU TEAS EXTENSION RECEIVED
- 24 Sept 2024 — NOA E-MAILED - SOU REQUIRED FROM APPLICANT
- 30 Jul 2024 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 30 Jul 2024 — PUBLISHED FOR OPPOSITION
- 10 Jul 2024 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED