STAX
Live / Registered — Registered (as of 11 Aug 2026)
What this means for you
Registered since 11 Aug 2026. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 11 Aug 2032: the §8 declaration of use).
Record
- Serial number
- 99360992
- Registration number
- 8387991
- Mark type
- Word mark
- Filed
- 27 Aug 2025
- Published for opposition
- 23 Jun 2026
- Registered
- 11 Aug 2026
- Next maintenance filing
- §8 declaration of use, due by 11 Aug 2032 (grace period to 11 Feb 2033)
- Attorney of record
- Michael A. Geller
Goods and services
- Class 040 — Treatment of materials: Carbon, pollution, and emissions capture for others; carbon, pollution, and emissions capture for others using direct air capture technology; carbon, pollution, and emissions capture for others in the field of maritime, boats, and data centers.
Owner
- Stax Engineering, LLC, Santa Barbara, CA, US
- Stax Engineering, LLC, Santa Barbara, CA, US
- Stax Engineering, LLC, Santa Barbara, CA, US
Prosecution history
- 11 Aug 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 11 Aug 2026 — REGISTERED-PRINCIPAL REGISTER
- 23 Jun 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 23 Jun 2026 — PUBLISHED FOR OPPOSITION
- 17 Jun 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 22 May 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 17 Apr 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 17 Apr 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 17 Apr 2026 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 21 Jan 2026 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 21 Jan 2026 — NON-FINAL ACTION E-MAILED
- 21 Jan 2026 — NON-FINAL ACTION WRITTEN
- 16 Jan 2026 — ASSIGNED TO EXAMINER
- 15 Jan 2026 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 27 Aug 2025 — APPLICATION FILING RECEIPT MAILED