TIANNENG
Live / Allowed — Published for opposition (as of 24 Feb 2026)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 29 Apr 2025 filing date already counts against anyone who files later.
Record
- Serial number
- 79428810
- Mark type
- Design + words
- Filed
- 29 Apr 2025
- Published for opposition
- 24 Feb 2026
- Attorney of record
- Kevin P. Chen
Goods and services
- Class 009 — Scientific and electric apparatus: Batteries, electric; battery chargers; electric control panels
Owner
Prosecution history
- 24 Feb 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 24 Feb 2026 — PUBLISHED FOR OPPOSITION
- 18 Feb 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 31 Jan 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 08 Dec 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 07 Dec 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 07 Dec 2025 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 05 Dec 2025 — REFUSAL PROCESSED BY IB
- 20 Nov 2025 — NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
- 20 Nov 2025 — REFUSAL PROCESSED BY MPU
- 01 Oct 2025 — NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
- 30 Sept 2025 — NON-FINAL ACTION WRITTEN
- 18 Sept 2025 — ASSIGNED TO EXAMINER
- 31 Jul 2025 — APPLICATION FILING RECEIPT MAILED
- 31 Jul 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED