QUANTUMSHIELD
Live / Applied — Statement of use — processing complete, to examiner (as of 02 Sept 2026)
What this means for you
Not registered yet, but its 13 Mar 2025 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
- 99082817
- Mark type
- Stylized text
- Filed
- 13 Mar 2025
- Published for opposition
- 02 Dec 2025
- Attorney of record
- K. ANDREW KENT
Goods and services
- Class 009 — Scientific and electric apparatus: sodium-ion battery packs; sodium-ion battery cells
Owner
- QUANTUMSHIELD TECHNOLOGIES, INC., Claremont, CA, US
- QUANTUMSHIELD TECHNOLOGIES, INC., Claremont, CA, US
Prosecution history
- 03 Sept 2026 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 02 Sept 2026 — STATEMENT OF USE PROCESSING COMPLETE
- 24 Jul 2026 — USE AMENDMENT FILED
- 02 Sept 2026 — SOU EXTENSION 1 GRANTED
- 24 Jul 2026 — SOU EXTENSION 1 FILED
- 02 Sept 2026 — CASE ASSIGNED TO INTENT TO USE PARALEGAL
- 24 Jul 2026 — TEAS STATEMENT OF USE RECEIVED
- 24 Jul 2026 — SOU TEAS EXTENSION RECEIVED
- 27 Jan 2026 — NOA E-MAILED - SOU REQUIRED FROM APPLICANT
- 02 Dec 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 02 Dec 2025 — PUBLISHED FOR OPPOSITION
- 26 Nov 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 04 Nov 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 03 Nov 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 03 Nov 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE