USPTO serial 74115923
SULFA-GUARD
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Oct 5, 1993
- Examiner
- CARMINE, F. D.
- Law office
- GENERIC WEB UPDATE
What this means
Status 800 means the registration was renewed after acceptable combined Section 8 and Section 9 filings. The mark remains registered for another 10-year term with active federal protection. Calendar the next Section 8 and 9 deadline in 10 years and maintain monitoring.
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Owner
MAURICE, LA
Coastal Fluid Technologies, Inc.
Abbeville, LA
Coastal Fluid Technologies, Inc.
Abbeville, LA
Coastal Fluid Technologies, Inc.
Abbeville, LA
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Julie R. Chauvin
Julie R. Chauvin Garvey, Smith & Nehrbass, Patent Attorneys, L.L.C.701 Poydras Street, Suite 4310New Orleans, LA 70139United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | liquid amine based hydrogen sulfide scavengers for use in water based drilling fluids used in both oil and gas wells and production | ACTIVE | Oct 1, 1991 |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
- Other trademarks owned by COASTAL CHEMICAL CO., L.L.C.
- Other trademarks owned by Coastal Fluid Technologies, Inc.
- Other trademarks owned by Coastal Fluid Technologies, Inc.
- Other trademarks owned by Coastal Fluid Technologies, Inc.
- Other trademarks in Class 001
- Similar marks named SULFA-GUARD
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jun 17, 2025 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| Jun 17, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jun 17, 2025 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Jun 17, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jun 17, 2025 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jun 17, 2025 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Jun 16, 2023 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| Jun 16, 2023 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jun 16, 2023 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Jun 16, 2023 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jun 13, 2023 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Jun 13, 2023 | RNL3 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) | The trademark registration was renewed for another 10-year term after acceptable maintenance filings. RNL1, RNL2, and RNL3 indicate which renewal cycle (first, second, or third 10-year term) was recorded. The registration remains active. |
| Jun 13, 2023 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| Jun 12, 2023 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Nov 16, 2022 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Oct 5, 2022 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Oct 4, 2013 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Oct 4, 2013 | RNL2 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) | The trademark registration was renewed for another 10-year term after acceptable maintenance filings. RNL1, RNL2, and RNL3 indicate which renewal cycle (first, second, or third 10-year term) was recorded. The registration remains active. |
| Oct 4, 2013 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| Oct 4, 2013 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Oct 3, 2013 | 89AF | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | — |
| Oct 3, 2013 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Sep 14, 2007 | CFIT | CASE FILE IN TICRS | — |
| Oct 30, 2003 | RNL1 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | The trademark registration was renewed for another 10-year term after acceptable maintenance filings. RNL1, RNL2, and RNL3 indicate which renewal cycle (first, second, or third 10-year term) was recorded. The registration remains active. |
| Oct 30, 2003 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| Aug 8, 2003 | 89AF | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | — |
| Aug 8, 2003 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Apr 12, 2001 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Oct 2, 2000 | RRPR | RESPONSE RECEIVED TO POST REG. ACTION | — |
| Jul 24, 2000 | PR23 | RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 15 | — |
| Jan 28, 2000 | PR23 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 | — |
| Sep 30, 1999 | 815F | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | — |
| Oct 5, 1993 | R.PR | REGISTERED-PRINCIPAL REGISTER | Your trademark is registered on the Principal Register — the strongest form of federal trademark protection. You may use the ® symbol for the covered goods and services. Maintenance filings (Section 8 and renewals) are required to keep the registration alive. |
| May 21, 1992 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| May 19, 1992 | DOCK | ASSIGNED TO EXAMINER | — |
| May 12, 1992 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| May 1, 1992 | IUAF | USE AMENDMENT FILED | — |
| Nov 5, 1991 | NOAM | NOA MAILED - SOU REQUIRED FROM APPLICANT | A Notice of Allowance means your intent-to-use application cleared examination and opposition but is not registered yet. You must file a Statement of Use showing the mark in commerce, or request an extension, before the deadline — usually six months from the notice date. |
| Aug 13, 1991 | PUBO | PUBLISHED FOR OPPOSITION | Your mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance. |
| Jul 12, 1991 | NPUB | NOTICE OF PUBLICATION | — |
| May 16, 1991 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| May 13, 1991 | CNEA | EXAMINER'S AMENDMENT MAILED | — |
| Mar 8, 1991 | DOCK | ASSIGNED TO EXAMINER | — |