ENRG-LLM
Live / Allowed — Publication / registration review complete (as of 09 Sept 2026)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 09 Oct 2025 filing date already counts against anyone who files later.
Record
- Serial number
- 99434960
- Mark type
- Stylized text
- Filed
- 09 Oct 2025
- Registered
- 29 Sept 2026
- Attorney of record
- Daniel C. Neustadt
Goods and services
- Class 009 — Scientific and electric apparatus: downloadable large language model (LLM) artificial intelligence software application for use in generating content and output related to upstream oil and gas
Owner
- Society of Petroleum Engineers (SPE), Inc., Richardson, TX, US
Prosecution history
- 02 Sept 2026 — APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER
- 02 Sept 2026 — USE AMENDMENT ACCEPTED
- 01 Sept 2026 — AMENDMENT TO USE PROCESSING COMPLETE
- 01 Sept 2026 — USE AMENDMENT FILED
- 01 Sept 2026 — TEAS AMENDMENT OF USE RECEIVED
- 01 Sept 2026 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 02 Jun 2026 — APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
- 02 Jun 2026 — APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
- 02 Mar 2026 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 02 Mar 2026 — NON-FINAL ACTION E-MAILED
- 02 Mar 2026 — NON-FINAL ACTION WRITTEN
- 26 Feb 2026 — ASSIGNED TO EXAMINER
- 25 Feb 2026 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 09 Oct 2025 — APPLICATION FILING RECEIPT MAILED
- 09 Oct 2025 — NEW APPLICATION ENTERED