BEFC BIOENZYMATIC FUEL CELLS TOGETHER, POWER THE FUTURE WITH NATURE.
Live / Allowed — Second extension granted (statement of use) (as of 13 Jul 2026)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 12 Aug 2024 filing date already counts against anyone who files later.
Record
- Serial number
- 98693894
- Mark type
- Design + words
- Filed
- 12 Aug 2024
- Published for opposition
- 22 Jul 2025
- Attorney of record
- Timothy R. DeWitt
Goods and services
- Class 001 — Chemicals: Biochemical catalysts; Catalysts for chemical and biochemical processes, namely, polymerization catalysts, and enzymes for use as biochemical catalysts; Battery electrolytes
- Class 004 — Lubricants and fuels: Electrical energy from renewable sources
- Class 009 — Scientific and electric apparatus: Electric cells; Electric batteries; Electrolytic cells; uninterruptible power supplies in the nature of electrical cells and batteries, namely, biofuel batteries, biofuel cells, and bio-enzymatic cells for energy production
- Class 016 — Paper goods and printed matter: Printed paper used to contain low-power electric current generators; Blotting paper as a support for biological cells
Owner
Prosecution history
- 14 Jul 2026 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 13 Jul 2026 — SOU EXTENSION 2 GRANTED
- 13 Jul 2026 — SOU EXTENSION 2 FILED
- 13 Jul 2026 — SOU TEAS EXTENSION RECEIVED
- 28 Feb 2026 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 27 Feb 2026 — SOU EXTENSION 1 GRANTED
- 27 Feb 2026 — SOU EXTENSION 1 FILED
- 27 Feb 2026 — SOU TEAS EXTENSION RECEIVED
- 16 Sept 2025 — NOA E-MAILED - SOU REQUIRED FROM APPLICANT
- 22 Jul 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 22 Jul 2025 — PUBLISHED FOR OPPOSITION
- 16 Jul 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 16 Jun 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 28 May 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 28 May 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE