CIRRUS
Live / Applied — First extension granted (statement of use) (as of 21 Jan 2026)
What this means for you
Not registered yet, but its 21 Jun 2024 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
- 98612971
- Mark type
- Stylized text
- Filed
- 21 Jun 2024
- Published for opposition
- 27 May 2025
- Attorney of record
- Amy Cohen Heller
Goods and services
- Class 001 — Chemicals: Catalysts for chemical processes for use in connection with sustainable aviation fuels
- Class 040 — Treatment of materials: Treatment of chemicals by catalytic processes, namely, conversion of ethanol to targeted chemical preparations in the field of sustainable aviation fuels by treatment with heterogeneous inorganic catalysts
Owner
- LanzaJet, Inc., Deerfield, IL, US
- LanzaJet, Inc., Deerfield, IL, US
Prosecution history
- 21 Jan 2026 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 21 Jan 2026 — SOU EXTENSION 1 GRANTED
- 20 Jan 2026 — SOU EXTENSION 1 FILED
- 20 Jan 2026 — SOU TEAS EXTENSION RECEIVED
- 22 Jul 2025 — NOA E-MAILED - SOU REQUIRED FROM APPLICANT
- 27 May 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 27 May 2025 — PUBLISHED FOR OPPOSITION
- 21 May 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 24 Apr 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 24 Mar 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 24 Mar 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 24 Mar 2025 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 29 Dec 2024 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 29 Dec 2024 — NON-FINAL ACTION E-MAILED
- 29 Dec 2024 — NON-FINAL ACTION WRITTEN