SULFIX
Live / Registered — Registered and renewed (as of 01 Jan 2022)
What this means for you
Registered since 09 Jul 1991. 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 09 Jul 2021).
Record
- Serial number
- 74087570
- Registration number
- 1649877
- Mark type
- Word mark
- Filed
- 13 Aug 1990
- Published for opposition
- 16 Apr 1991
- Registered
- 09 Jul 1991
- Next maintenance due
- 09 Jul 2021
- Attorney of record
- Dyan M. House
Goods and services
- Class 001 — Chemicals: hydrogen sulfide abatement additives for fuel oils
Owner
- BAKER HUGHES HOLDINGS LLC, HOUSTON, TX, US
- BAKER HUGHES INCORPORATED, Houston, TX, US
- Chemlink, Inc., Plano, TX, US
- Chemlink, Inc., Plano, TX, US
- Chemlink, Inc., Plano, TX, US
Prosecution history
- 01 Jan 2022 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 01 Jan 2022 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 01 Jan 2022 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 01 Jan 2022 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 22 Jul 2021 — TEAS SECTION 8 & 9 RECEIVED
- 23 Jun 2021 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 09 Jul 2020 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 23 Sept 2019 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 23 Sept 2019 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 08 Sept 2012 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 08 Sept 2012 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 10 Sept 2011 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 10 Sept 2011 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 09 Sept 2011 — TEAS SECTION 8 & 9 RECEIVED
- 12 Aug 2010 — TEAS CHANGE OF CORRESPONDENCE RECEIVED