NATROGEN
Live / Applied — Response to non-final action entered (as of 01 Apr 2026)
What this means for you
Not registered yet, but its 12 Aug 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
- 99332677
- Mark type
- Design + words
- Filed
- 12 Aug 2025
- Attorney of record
- Stephen Lewellyn
Goods and services
- Class 009 — Scientific and electric apparatus: Downloadable computer software using artificial intelligence (AI) for controlling and optimizing fuel blending systems
- Class 041 — Education and entertainment services: Operator and engineer training services in the field of clean energy.
- Class 042 — Scientific and technological services: Consulting services in the field of clean energy, namely, technological consulting in the field of clean energy generation; Consulting services in the field of clean energy, namely, technological consulting on the blending of fuels and renewable gases to reduce carbon emissions; Consulting services in the field of clean energy, namely, technological consulting on the blending of fuels and renewable gases to improve energy performance; Software as a service (SaaS) featuring software for measuring and tracking fuel performance; Software as a service (Saas) featuring software for combustion emissions tracking; Software as a service (SaaS) using artificial intelligence AI for measuring and tracking fuel performance, combustion emission tracking, and ESG benchmarking; Engineering services in the field of blended fuel systems.; Engineering Services in the field of combined heat and power plants.; Engineering Services in the field of modular energy platforms
Owner
- Havenz Smart Communities Inc., Calgary, AB, CA
Prosecution history
- 01 Apr 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 31 Mar 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 31 Mar 2026 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 08 Jan 2026 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 08 Jan 2026 — NON-FINAL ACTION E-MAILED
- 08 Jan 2026 — NON-FINAL ACTION WRITTEN
- 27 Dec 2025 — ASSIGNED TO EXAMINER
- 22 Dec 2025 — NOTICE OF DESIGN SEARCH CODE E-MAILED
- 22 Dec 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 12 Aug 2025 — APPLICATION FILING RECEIPT MAILED
- 12 Aug 2025 — NEW APPLICATION ENTERED