DESTEN
Live / Allowed — Fifth extension granted (statement of use) (as of 05 Nov 2026)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 25 May 2023 filing date already counts against anyone who files later.
Record
- Serial number
- 98013095
- Mark type
- Word mark
- Filed
- 25 May 2023
- Published for opposition
- 26 Mar 2024
- Attorney of record
- Shawn R. Farmer
Goods and services
- Class 042 — Scientific and technological services: Engineering; Design and development of computer software; Industrial design; Scientific and technological services, namely, scientific research, analysis, and testing in the field of nano materials, battery/cell anode and cathode, battery production and design; Software design and development; Technological research in the field of rechargeable batteries, new product development, energy storage, nano and chemical materials and related hardware and software
Owner
- Desten International Inc., Palo Alto, CA, US
- Desten International Inc., Palo Alto, CA, US
Prosecution history
- 06 Nov 2026 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 05 Nov 2026 — SOU EXTENSION 5 GRANTED
- 02 Nov 2026 — SOU EXTENSION 5 FILED
- 02 Nov 2026 — SOU TEAS EXTENSION RECEIVED
- 15 Apr 2026 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 15 Apr 2026 — CORRECTED NOA E-MAILED
- 15 Apr 2026 — DIVISIONAL PROCESSING COMPLETE
- 27 Mar 2026 — DIVISIONAL REQUEST RECEIVED
- 15 Apr 2026 — SOU EXTENSION 4 GRANTED
- 26 Mar 2026 — SOU EXTENSION 4 FILED
- 27 Mar 2026 — TEAS REQUEST TO DIVIDE RECEIVED
- 26 Mar 2026 — SOU TEAS EXTENSION RECEIVED
- 21 Nov 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 21 Nov 2025 — SOU EXTENSION 3 GRANTED
- 21 Nov 2025 — SOU EXTENSION 3 FILED