PETROPHASE
Live / Registered — Registered and renewed (as of 18 Feb 2026)
What this means for you
Registered since 08 Nov 2005. 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 08 Nov 2025).
Record
- Serial number
- 78358940
- Registration number
- 3014023
- Mark type
- Stylized text
- Filed
- 28 Jan 2004
- Published for opposition
- 16 Nov 2004
- Registered
- 08 Nov 2005
- Next maintenance due
- 08 Nov 2025
Goods and services
- Class 009 — Scientific and electric apparatus: Computer software for reservoir simulation, namely, oil and gas reservoir analysis characterization, fluid phase behavior prediction, and reservoir black oil and compositional simulation
Owner
- Petrotel International, Inc., Plano, TX, US
- Petrotel International, Inc., Plano, TX, US
- Petrotel International, Inc., Plano, TX, US
Prosecution history
- 18 Feb 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 18 Feb 2026 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 18 Feb 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 18 Feb 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 18 Nov 2025 — TEAS SECTION 8 & 9 RECEIVED
- 08 Nov 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 18 Nov 2015 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 18 Nov 2015 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 18 Nov 2015 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 17 Nov 2015 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 02 Oct 2015 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 02 Oct 2015 — TEAS SECTION 8 & 9 RECEIVED
- 30 Jan 2011 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 13 Jan 2011 — REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
- 30 Jan 2011 — REVIEW OF CORRESPONDENCE COMPLETE