USPTO serial 88912545
STRONGHOLD
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Mar 8, 2022
- Examiner
- LE, KHANH M
- Law office
- Historical data usage
What this means
Status 700 means the trademark is registered and active on the Principal Register. You have nationwide rights for the listed goods and services and may use ®. Section 8 maintenance is due between years five and six. Calendar Section 8 between years five and six, and consider trademark monitoring.
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Owner
Houston, TX
Houston, TX
Houston, TX
Houston, TX
Houston, TX
Houston, TX
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
MARK A. OATHOUT
MARK A. OATHOUT OATHOUT LAW FIRM3701 KIRBY DR.SUITE 960HOUSTON, TX 77098Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 037 | Construction of chemical processing infrastructure and facilities, and tanks; Installation and maintenance of catalysts in chemical processing; Installation, maintenance and repair of chemical processing infrastructure and facilities, and not for services related to oil and gas wells | ACTIVE | Oct 24, 2014 |
| 040 | Custom fabrication of chemical processing apparatus, and not for services related to oil and gas wells; Machine shop services, namely, machining parts for others, and not for services related to oil and gas wells; Welding services, and not for services related to oil and gas wells | ACTIVE | Oct 24, 2014 |
| 042 | Testing, analysis, and evaluation of chemical processing infrastructure and facilities for corrosion to assure compliance with industry standards, and not for services related to oil and gas wells, and further not for consulting services in the field of workplace safety for others | ACTIVE | Oct 24, 2014 |
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 Quanta Associates, L.P.
- Other trademarks owned by Quanta Associates, L.P.
- Other trademarks owned by Quanta Associates, L.P.
- Other trademarks owned by Quanta Associates, L.P.
- Other trademarks owned by Quanta Associates, L.P.
- Other trademarks owned by Quanta Associates, L.P.
- Other trademarks in Class 037
- Other trademarks in Class 040
- Other trademarks in Class 042
- Similar marks named STRONGHOLD
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Nov 12, 2025 | PRAN | POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED | — |
| Nov 12, 2025 | PRA7 | REGISTERED - SEC. 7 REQUEST ABANDONED | — |
| Nov 12, 2025 | PRAN | POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED | — |
| Nov 3, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Aug 13, 2025 | ES7R | TEAS SECTION 7 REQUEST RECEIVED | — |
| Mar 8, 2022 | 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. |
| Dec 21, 2021 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Dec 21, 2021 | 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. |
| Dec 1, 2021 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Nov 14, 2021 | EXPT | EXPARTE APPEAL TERMINATED | — |
| Nov 12, 2021 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Oct 20, 2021 | JURT | JURISDICTION RESTORED TO EXAMINING ATTORNEY | — |
| Sep 5, 2021 | EXPI | EX PARTE APPEAL-INSTITUTED | — |
| Sep 5, 2021 | EXAF | EXPARTE APPEAL RECEIVED AT TTAB | — |
| Mar 5, 2021 | GNFN | NOTIFICATION OF FINAL REFUSAL EMAILED | — |
| Mar 5, 2021 | GNFR | FINAL REFUSAL E-MAILED | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Mar 5, 2021 | CNFR | FINAL REFUSAL WRITTEN | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Feb 12, 2021 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Feb 12, 2021 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Feb 12, 2021 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 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. |
| Aug 13, 2020 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Aug 13, 2020 | GNRT | NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Aug 13, 2020 | CNRT | NON-FINAL ACTION WRITTEN | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Aug 8, 2020 | DOCK | ASSIGNED TO EXAMINER | — |
| May 26, 2020 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| May 15, 2020 | NWAP | NEW APPLICATION ENTERED | — |