NRT
Live / Registered — Registered (as of 07 Sept 2021)
What this means for you
Registered since 07 Sept 2021. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 88359410
- Registration number
- 6479471
- Mark type
- Stylized text
- Filed
- 27 Mar 2019
- Published for opposition
- 26 Nov 2019
- Registered
- 07 Sept 2021
- Attorney of record
- Enrique Sanchez, Jr.
Goods and services
- Class 001 — Chemicals: non-radioactive chemical substances, used as markers, to be added to gravel pack material for sand control operations for determining the location of the gravel pack material; non-radioactive chemical substances, used as markers, to be added to cement used in oil and gas wells for determining the location of the cement
Owner
- CARBO Ceramics Inc., HOUSTON, TX, US
- CARBO Ceramics Inc., Houston, TX, US
- CARBO Ceramics Inc., Houston, TX, US
Prior registrations
Prosecution history
- 02 Oct 2025 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 02 Oct 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 02 Oct 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 02 Oct 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 30 Dec 2024 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 30 Dec 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 30 Dec 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 30 Dec 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 26 Jul 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 26 Jul 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 26 Jul 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 26 Jul 2024 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 26 Jul 2024 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 13 Oct 2021 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 13 Oct 2021 — TEAS CHANGE OF CORRESPONDENCE RECEIVED