CORTEX
Live / Registered — Registered (as of 18 Aug 2020)
What this means for you
Registered since 18 Aug 2020. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 87804405
- Registration number
- 6130759
- Mark type
- Stylized text
- Filed
- 20 Feb 2018
- Published for opposition
- 10 Jul 2018
- Registered
- 18 Aug 2020
- Attorney of record
- Scott S. Havlick
Goods and services
- Class 009 — Scientific and electric apparatus: Automated, semi-automated, and mechanized operating system software and hardware that controls and directs component functionality on oil and gas drilling rigs
Owner
- Patterson-UTI Energy, Inc., Houston, TX, US
- Patterson-UTI Energy, Inc., Houston, TX, US
- Patterson-UTI Energy, Inc., Houston, TX, US
Prosecution history
- 18 Aug 2025 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 18 Aug 2020 — REGISTERED-PRINCIPAL REGISTER
- 16 Jul 2020 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
- 15 Jul 2020 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
- 22 Jun 2020 — STATEMENT OF USE PROCESSING COMPLETE
- 03 Jun 2020 — USE AMENDMENT FILED
- 22 Jun 2020 — CASE ASSIGNED TO INTENT TO USE PARALEGAL
- 03 Jun 2020 — TEAS STATEMENT OF USE RECEIVED
- 06 Mar 2020 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 04 Mar 2020 — SOU EXTENSION 3 GRANTED
- 04 Mar 2020 — SOU EXTENSION 3 FILED
- 04 Mar 2020 — SOU TEAS EXTENSION RECEIVED
- 31 Aug 2019 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 29 Aug 2019 — SOU EXTENSION 2 GRANTED
- 29 Aug 2019 — SOU EXTENSION 2 FILED