CARBO-TEC
Live / Registered — Registered and renewed (as of 18 Aug 2021)
What this means for you
Registered since 27 Nov 1990. 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 Nov 2020).
Record
- Serial number
- 73820510
- Registration number
- 1624296
- Mark type
- Word mark
- Filed
- 21 Aug 1989
- Published for opposition
- 04 Sept 1990
- Registered
- 27 Nov 1990
- Next maintenance due
- 27 Nov 2020
- Attorney of record
- Dyan M. House
Goods and services
- Class 001 — Chemicals: CHEMICAL PREPARATIONS USED IN THE MANUFACTURE OF OIL PHASE DRILLING MUDS
Owner
- BAKER HUGHES HOLDINGS LLC, HOUSTON, TX, US
- BAKER HUGHES INCORPORATED, Houston, TX, US
- MILCHEM INCORPORATED, HOUSTON, TX, US
- MILCHEM INCORPORATED, HOUSTON, TX, US
- MILCHEM INCORPORATED, HOUSTON, TX, US
Prosecution history
- 18 Aug 2021 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 18 Aug 2021 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 18 Aug 2021 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 18 Aug 2021 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 29 Apr 2021 — TEAS SECTION 8 & 9 RECEIVED
- 25 Nov 2020 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 27 Nov 2019 — 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
- 27 Aug 2010 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 27 Aug 2010 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 25 Aug 2010 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 19 Aug 2010 — TEAS SECTION 8 & 9 RECEIVED