XN
Live / Registered — Registered and renewed (as of 30 Sept 2025)
What this means for you
Registered since 27 May 1986. 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 27 May 2026).
Record
- Serial number
- 73566836
- Registration number
- 1394661
- Mark type
- Word mark
- Filed
- 04 Nov 1985
- Published for opposition
- 04 Mar 1986
- Registered
- 27 May 1986
- Next maintenance due
- 27 May 2026
- Attorney of record
- Benjamin Ford
Goods and services
- Class 007 — Machines and machine tools: DOWNHOLE PRODUCTION EQUIPMENT FOR WELLS--NAMELY, LOCK MANDRELS, LANDING NIPPLES [ AND RUNNING TOOLS ]
Owner
- HALLIBURTON ENERGY SERVICES, INC., Houston, TX, US
- OTIS ENGINEERING CORPORATION, DALLAS, TX, US
- OTIS ENGINEERING CORPORATION, DALLAS, TX, US
- OTIS ENGINEERING CORPORATION, DALLAS, TX, US
Prior registrations
Prosecution history
- 30 Sept 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 30 Sept 2025 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 30 Sept 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 30 Sept 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 05 Jun 2025 — TEAS SECTION 8 & 9 RECEIVED
- 27 May 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 08 Oct 2020 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 08 Oct 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 08 Oct 2020 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 08 Oct 2020 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 08 Oct 2020 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 10 Jun 2016 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 10 Jun 2016 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 10 Jun 2016 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 10 Jun 2016 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL