EZ MUL
Live / Registered — Registered and renewed (as of 30 Sept 2018)
What this means for you
Registered since 15 Aug 1978. 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 15 Aug 2018).
Record
- Serial number
- 73143341
- Registration number
- 1099116
- Mark type
- Word mark
- Filed
- 03 Oct 1977
- Registered
- 15 Aug 1978
- Next maintenance due
- 15 Aug 2018
- Attorney of record
- Michael Jenney
Goods and services
- Class 001 — Chemicals: ADDITIVE USED IN WATER, OIL, AND GAS WELL DRILLING AND COMPLETION OPERATIONS AND IN MINERAL EXPLORATION DRILLING
Owner
- HALLIBURTON ENERGY SERVICES, INC., Houston, TX, US
- DRESSER INDUSTRIES, INC., DALLAS, TX, US
- NL INDUSTRIES, INC., NEW YORK, NY, US
Prosecution history
- 25 Nov 2024 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 25 Nov 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 25 Nov 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 25 Nov 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 14 Mar 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 14 Mar 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 14 Mar 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 14 Mar 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 14 Mar 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 02 Nov 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 02 Nov 2022 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 02 Nov 2022 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 30 Sept 2018 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 30 Sept 2018 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 30 Sept 2018 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED