USPTO serial 98445902
CHEM-AQUA
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- May 26, 2026
- Examiner
- FICKES, JERI J
- Law office
- PUBLICATION AND ISSUE SECTION
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.
Need help with CHEM-AQUA?
If you own this trademark, we can monitor new filings and help with USPTO deadlines. If you do not, we can file a new U.S. application.
Current trademark owner
Monitor this mark, or talk with CopyMark about this registration.
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Irving, TX, US
Irving, TX, US
Irving, TX, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Edyta Zydorek
Edyta Zydorek NCH Corporation2727 Chemsearch Boulevard6N LegalIrving, TX 75062Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Chemicals, namely, chemicals used for treatment of boiler water, treatment of open re-circulating cooling systems, treatment of closed re-circulating cooling water systems, treatment of closed re-circulating hot water systems, treatment of waste water effluent, and treatment of potable water | ACTIVE | Jun 1, 2022 |
| 009 | Apparatus, namely, equipment to monitor and control water treatment programs, monitor water and energy usage in open and closed cooling water systems, monitor water and energy usage in boiling water and closed heating systems; electronic test instrument and downloadable software for use in water and liquid flow and functional testing | ACTIVE | Jun 1, 2022 |
| 037 | Services, namely, cleaning and maintenance of cooling towers and associated HVAC equipment; the cleaning and maintenance of HVAC closed water systems; the cleaning of potable water lines; the cleaning and maintenance of boilers and related equipment; the maintenance and repair of treatment control equipment; the maintenance and repair of related pretreatment equipment, such as water softeners, water filtration systems, reverse osmosis systems and systems for the control of microbiological and bacterial growth | ACTIVE | Jun 1, 2022 |
| 040 | Consultative services, namely, consulting services to the water treatment industry in the field of water treatment | ACTIVE | Jun 1, 2022 |
| 041 | Educational services, namely, informal online programs and interactive training in the field of water treatment; educational services, namely, providing on-line instruction in the field of water treatment | ACTIVE | Jun 1, 2022 |
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 Chem-Aqua, Inc.
- Other trademarks owned by Chem-Aqua, Inc.
- Other trademarks owned by Chem-Aqua, Inc.
- Other trademarks in Class 001
- Other trademarks in Class 009
- Other trademarks in Class 037
- Other trademarks in Class 040
- Other trademarks in Class 041
- Similar marks named CHEM-AQUA
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| May 26, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| May 26, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| May 26, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| May 26, 2026 | 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 6, 2026 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| May 6, 2026 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Apr 15, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| Apr 9, 2026 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Apr 6, 2026 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Oct 16, 2025 | IUAF | USE AMENDMENT FILED | — |
| Oct 16, 2025 | EISU | TEAS STATEMENT OF USE RECEIVED | The applicant filed a Statement of Use with specimens showing the mark in actual commerce. The USPTO will review the filing for compliance. If accepted, the mark can proceed to registration; if deficient, the USPTO may issue a requirement or office action. |
| Oct 11, 2025 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Oct 10, 2025 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Aug 1, 2025 | TPEX | SOU EXTENSION RECEIVED WITH TEAS PETITION | — |
| Aug 1, 2025 | NREV | NOTICE OF REVIVAL - E-MAILED | — |
| Aug 1, 2025 | PETG | PETITION TO REVIVE-GRANTED | — |
| Aug 1, 2025 | PROA | TEAS PETITION TO REVIVE RECEIVED | — |
| Jul 28, 2025 | MAB6 | ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED | The intent-to-use application was abandoned because no acceptable Statement of Use (or valid extension) was filed before the Notice of Allowance deadline expired. The application is dead unless revived within a limited window. |
| Jul 28, 2025 | ABN6 | ABANDONMENT - NO USE STATEMENT FILED | The intent-to-use application was abandoned because no acceptable Statement of Use (or valid extension) was filed before the Notice of Allowance deadline expired. The application is dead unless revived within a limited window. |
| Jun 24, 2025 | EXT1 | SOU EXTENSION 1 FILED | — |
| Dec 24, 2024 | NOAM | NOA E-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. |
| Nov 12, 2024 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Nov 12, 2024 | 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. |
| Oct 23, 2024 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Oct 2, 2024 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Sep 23, 2024 | DOCK | ASSIGNED TO EXAMINER | — |
| Aug 3, 2024 | MDSM | NOTICE OF DESIGN SEARCH CODE E-MAILED | — |
| Aug 3, 2024 | MDSM | NOTICE OF DESIGN SEARCH CODE E-MAILED | — |
| Aug 3, 2024 | MDSM | NOTICE OF DESIGN SEARCH CODE E-MAILED | — |
| Aug 2, 2024 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Mar 12, 2024 | NWAP | NEW APPLICATION ENTERED | — |